Home / 48,897,784.60-73,293,108.90-24,597,957.40

Finding the Fourth Proportional to 48,897,784.60, 73,293,108.90 and 24,597,957.40

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Solution

The fourth proportional to 48,897,784.60, 73,293,108.90 and 24,597,957.40 is: 36,869,988.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,897,784.60 : 73,293,108.90 = 24,597,957.40 : x
  2. Step 2: Convert to fraction form
    48,897,784.60/73,293,108.90 = 24,597,957.40/x
  3. Step 3: Cross multiply
    48,897,784.60x = 73,293,108.90 × 24,597,957.40
  4. Step 4: Simplify right side
    48,897,784.60x = 1,802,860,770,435,761
  5. Step 5: Solve for x
    x = 1,802,860,770,435,761/48,897,784.60
  6. Step 6: Final answer
    x = 36,869,988.80

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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.