Home / 22,625,278.23-33,941,294.15-10,495,967.79

Finding the Fourth Proportional to 22,625,278.23, 33,941,294.15 and 10,495,967.79

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Solution

The fourth proportional to 22,625,278.23, 33,941,294.15 and 10,495,967.79 is: 15,745,518.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,625,278.23 : 33,941,294.15 = 10,495,967.79 : x
  2. Step 2: Convert to fraction form
    22,625,278.23/33,941,294.15 = 10,495,967.79/x
  3. Step 3: Cross multiply
    22,625,278.23x = 33,941,294.15 × 10,495,967.79
  4. Step 4: Simplify right side
    22,625,278.23x = 356,246,730,096,835.56
  5. Step 5: Solve for x
    x = 356,246,730,096,835.56/22,625,278.23
  6. Step 6: Final answer
    x = 15,745,518.20

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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.