Home / 24,723,140.20-37,084,710.30-23,463,428.20

Finding the Fourth Proportional to 24,723,140.20, 37,084,710.30 and 23,463,428.20

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Solution

The fourth proportional to 24,723,140.20, 37,084,710.30 and 23,463,428.20 is: 35,195,142.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,723,140.20 : 37,084,710.30 = 23,463,428.20 : x
  2. Step 2: Convert to fraction form
    24,723,140.20/37,084,710.30 = 23,463,428.20/x
  3. Step 3: Cross multiply
    24,723,140.20x = 37,084,710.30 × 23,463,428.20
  4. Step 4: Simplify right side
    24,723,140.20x = 870,134,437,441,850.38
  5. Step 5: Solve for x
    x = 870,134,437,441,850.38/24,723,140.20
  6. Step 6: Final answer
    x = 35,195,142.30

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Half scale
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Double scale
Find fourth proportional to 24,723,141.20, 37,084,711.80 and 23,463,429.20
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.