Home / 24,514,938.28-33,828,111.24-15,094,233.28

Finding the Fourth Proportional to 24,514,938.28, 33,828,111.24 and 15,094,233.28

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Solution

The fourth proportional to 24,514,938.28, 33,828,111.24 and 15,094,233.28 is: 20,828,500.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,514,938.28 : 33,828,111.24 = 15,094,233.28 : x
  2. Step 2: Convert to fraction form
    24,514,938.28/33,828,111.24 = 15,094,233.28/x
  3. Step 3: Cross multiply
    24,514,938.28x = 33,828,111.24 × 15,094,233.28
  4. Step 4: Simplify right side
    24,514,938.28x = 510,609,402,478,350.06
  5. Step 5: Solve for x
    x = 510,609,402,478,350.06/24,514,938.28
  6. Step 6: Final answer
    x = 20,828,500.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.