Home / 24,763,409.80-37,145,114.70-15,693,483.40

Finding the Fourth Proportional to 24,763,409.80, 37,145,114.70 and 15,693,483.40

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Solution

The fourth proportional to 24,763,409.80, 37,145,114.70 and 15,693,483.40 is: 23,540,225.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,763,409.80 : 37,145,114.70 = 15,693,483.40 : x
  2. Step 2: Convert to fraction form
    24,763,409.80/37,145,114.70 = 15,693,483.40/x
  3. Step 3: Cross multiply
    24,763,409.80x = 37,145,114.70 × 15,693,483.40
  4. Step 4: Simplify right side
    24,763,409.80x = 582,936,240,935,546
  5. Step 5: Solve for x
    x = 582,936,240,935,546/24,763,409.80
  6. Step 6: Final answer
    x = 23,540,225.10

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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.