Home / 49,822,793.70-74,671,204.95-44,406,032.10

Finding the Fourth Proportional to 49,822,793.70, 74,671,204.95 and 44,406,032.10

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Solution

The fourth proportional to 49,822,793.70, 74,671,204.95 and 44,406,032.10 is: 66,552,910.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,822,793.70 : 74,671,204.95 = 44,406,032.10 : x
  2. Step 2: Convert to fraction form
    49,822,793.70/74,671,204.95 = 44,406,032.10/x
  3. Step 3: Cross multiply
    49,822,793.70x = 74,671,204.95 × 44,406,032.10
  4. Step 4: Simplify right side
    49,822,793.70x = 3,315,851,923,955,379
  5. Step 5: Solve for x
    x = 3,315,851,923,955,379/49,822,793.70
  6. Step 6: Final answer
    x = 66,552,910.38

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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.