Home / 62,336,164.20-93,504,246.30-16,897,885.80

Finding the Fourth Proportional to 62,336,164.20, 93,504,246.30 and 16,897,885.80

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Solution

The fourth proportional to 62,336,164.20, 93,504,246.30 and 16,897,885.80 is: 25,346,828.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,336,164.20 : 93,504,246.30 = 16,897,885.80 : x
  2. Step 2: Convert to fraction form
    62,336,164.20/93,504,246.30 = 16,897,885.80/x
  3. Step 3: Cross multiply
    62,336,164.20x = 93,504,246.30 × 16,897,885.80
  4. Step 4: Simplify right side
    62,336,164.20x = 1,580,024,075,792,472.50
  5. Step 5: Solve for x
    x = 1,580,024,075,792,472.50/62,336,164.20
  6. Step 6: Final answer
    x = 25,346,828.70

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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.