Home / 4,499,529,480.48-6,746,833,796.40-3,572,805,321.90

Finding the Fourth Proportional to 4,499,529,480.48, 6,746,833,796.40 and 3,572,805,321.90

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Solution

The fourth proportional to 4,499,529,480.48, 6,746,833,796.40 and 3,572,805,321.90 is: 5,357,254,308.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,529,480.48 : 6,746,833,796.40 = 3,572,805,321.90 : x
  2. Step 2: Convert to fraction form
    4,499,529,480.48/6,746,833,796.40 = 3,572,805,321.90/x
  3. Step 3: Cross multiply
    4,499,529,480.48x = 6,746,833,796.40 × 3,572,805,321.90
  4. Step 4: Simplify right side
    4,499,529,480.48x = 24,105,123,693,752,700,928
  5. Step 5: Solve for x
    x = 24,105,123,693,752,700,928/4,499,529,480.48
  6. Step 6: Final answer
    x = 5,357,254,308.11

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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.