Home / 32,522,513.40-48,740,423.04-17,166,193.02

Finding the Fourth Proportional to 32,522,513.40, 48,740,423.04 and 17,166,193.02

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Solution

The fourth proportional to 32,522,513.40, 48,740,423.04 and 17,166,193.02 is: 25,726,409.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,522,513.40 : 48,740,423.04 = 17,166,193.02 : x
  2. Step 2: Convert to fraction form
    32,522,513.40/48,740,423.04 = 17,166,193.02/x
  3. Step 3: Cross multiply
    32,522,513.40x = 48,740,423.04 × 17,166,193.02
  4. Step 4: Simplify right side
    32,522,513.40x = 836,687,509,781,095.12
  5. Step 5: Solve for x
    x = 836,687,509,781,095.12/32,522,513.40
  6. Step 6: Final answer
    x = 25,726,409.87

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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.