Home / 24,320,091.71-36,459,535.01-10,662,888.40

Finding the Fourth Proportional to 24,320,091.71, 36,459,535.01 and 10,662,888.40

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Solution

The fourth proportional to 24,320,091.71, 36,459,535.01 and 10,662,888.40 is: 15,985,299.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,320,091.71 : 36,459,535.01 = 10,662,888.40 : x
  2. Step 2: Convert to fraction form
    24,320,091.71/36,459,535.01 = 10,662,888.40/x
  3. Step 3: Cross multiply
    24,320,091.71x = 36,459,535.01 × 10,662,888.40
  4. Step 4: Simplify right side
    24,320,091.71x = 388,763,952,783,059.69
  5. Step 5: Solve for x
    x = 388,763,952,783,059.69/24,320,091.71
  6. Step 6: Final answer
    x = 15,985,299.62

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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.