Home / 24,004,229.13-35,969,972.67-15,888,128.49

Finding the Fourth Proportional to 24,004,229.13, 35,969,972.67 and 15,888,128.49

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Solution

The fourth proportional to 24,004,229.13, 35,969,972.67 and 15,888,128.49 is: 23,808,119.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,004,229.13 : 35,969,972.67 = 15,888,128.49 : x
  2. Step 2: Convert to fraction form
    24,004,229.13/35,969,972.67 = 15,888,128.49/x
  3. Step 3: Cross multiply
    24,004,229.13x = 35,969,972.67 × 15,888,128.49
  4. Step 4: Simplify right side
    24,004,229.13x = 571,495,547,562,748.38
  5. Step 5: Solve for x
    x = 571,495,547,562,748.38/24,004,229.13
  6. Step 6: Final answer
    x = 23,808,119.16

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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.