Home / 63,943,624.70-95,915,437.05-44,796,002.30

Finding the Fourth Proportional to 63,943,624.70, 95,915,437.05 and 44,796,002.30

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Solution

The fourth proportional to 63,943,624.70, 95,915,437.05 and 44,796,002.30 is: 67,194,003.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,943,624.70 : 95,915,437.05 = 44,796,002.30 : x
  2. Step 2: Convert to fraction form
    63,943,624.70/95,915,437.05 = 44,796,002.30/x
  3. Step 3: Cross multiply
    63,943,624.70x = 95,915,437.05 × 44,796,002.30
  4. Step 4: Simplify right side
    63,943,624.70x = 4,296,628,138,697,305
  5. Step 5: Solve for x
    x = 4,296,628,138,697,305/63,943,624.70
  6. Step 6: Final answer
    x = 67,194,003.45

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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.