Home / 32,602,210.30-48,903,315.45-17,485,666.30

Finding the Fourth Proportional to 32,602,210.30, 48,903,315.45 and 17,485,666.30

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Solution

The fourth proportional to 32,602,210.30, 48,903,315.45 and 17,485,666.30 is: 26,228,499.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,602,210.30 : 48,903,315.45 = 17,485,666.30 : x
  2. Step 2: Convert to fraction form
    32,602,210.30/48,903,315.45 = 17,485,666.30/x
  3. Step 3: Cross multiply
    32,602,210.30x = 48,903,315.45 × 17,485,666.30
  4. Step 4: Simplify right side
    32,602,210.30x = 855,107,054,922,334.38
  5. Step 5: Solve for x
    x = 855,107,054,922,334.38/32,602,210.30
  6. Step 6: Final answer
    x = 26,228,499.45

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Double scale
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Similar ratio
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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.