Home / 48,777,970.01-67,314,834.50-26,752,346.33

Finding the Fourth Proportional to 48,777,970.01, 67,314,834.50 and 26,752,346.33

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Solution

The fourth proportional to 48,777,970.01, 67,314,834.50 and 26,752,346.33 is: 36,918,915.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,777,970.01 : 67,314,834.50 = 26,752,346.33 : x
  2. Step 2: Convert to fraction form
    48,777,970.01/67,314,834.50 = 26,752,346.33/x
  3. Step 3: Cross multiply
    48,777,970.01x = 67,314,834.50 × 26,752,346.33
  4. Step 4: Simplify right side
    48,777,970.01x = 1,800,829,765,220,296.50
  5. Step 5: Solve for x
    x = 1,800,829,765,220,296.50/48,777,970.01
  6. Step 6: Final answer
    x = 36,918,915.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.