Home / 15,153,717.34-22,730,773.02-5,056,338.34

Finding the Fourth Proportional to 15,153,717.34, 22,730,773.02 and 5,056,338.34

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Solution

The fourth proportional to 15,153,717.34, 22,730,773.02 and 5,056,338.34 is: 7,584,573.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,153,717.34 : 22,730,773.02 = 5,056,338.34 : x
  2. Step 2: Convert to fraction form
    15,153,717.34/22,730,773.02 = 5,056,338.34/x
  3. Step 3: Cross multiply
    15,153,717.34x = 22,730,773.02 × 5,056,338.34
  4. Step 4: Simplify right side
    15,153,717.34x = 114,934,479,118,863.58
  5. Step 5: Solve for x
    x = 114,934,479,118,863.58/15,153,717.34
  6. Step 6: Final answer
    x = 7,584,573.25

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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.