Home / 23,956,280.10-35,934,420.15-17,153,835.30

Finding the Fourth Proportional to 23,956,280.10, 35,934,420.15 and 17,153,835.30

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Solution

The fourth proportional to 23,956,280.10, 35,934,420.15 and 17,153,835.30 is: 25,730,752.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,956,280.10 : 35,934,420.15 = 17,153,835.30 : x
  2. Step 2: Convert to fraction form
    23,956,280.10/35,934,420.15 = 17,153,835.30/x
  3. Step 3: Cross multiply
    23,956,280.10x = 35,934,420.15 × 17,153,835.30
  4. Step 4: Simplify right side
    23,956,280.10x = 616,413,124,854,101.25
  5. Step 5: Solve for x
    x = 616,413,124,854,101.25/23,956,280.10
  6. Step 6: Final answer
    x = 25,730,752.95

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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.