Home / 62,565,329.70-93,847,994.55-36,993,176.10

Finding the Fourth Proportional to 62,565,329.70, 93,847,994.55 and 36,993,176.10

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Solution

The fourth proportional to 62,565,329.70, 93,847,994.55 and 36,993,176.10 is: 55,489,764.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,565,329.70 : 93,847,994.55 = 36,993,176.10 : x
  2. Step 2: Convert to fraction form
    62,565,329.70/93,847,994.55 = 36,993,176.10/x
  3. Step 3: Cross multiply
    62,565,329.70x = 93,847,994.55 × 36,993,176.10
  4. Step 4: Simplify right side
    62,565,329.70x = 3,471,735,389,019,990.50
  5. Step 5: Solve for x
    x = 3,471,735,389,019,990.50/62,565,329.70
  6. Step 6: Final answer
    x = 55,489,764.15

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Double scale
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Similar ratio
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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.