Home / 4,499,529,467.48-6,746,833,776.92-3,572,805,308.90

Finding the Fourth Proportional to 4,499,529,467.48, 6,746,833,776.92 and 3,572,805,308.90

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Solution

The fourth proportional to 4,499,529,467.48, 6,746,833,776.92 and 3,572,805,308.90 is: 5,357,254,288.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,529,467.48 : 6,746,833,776.92 = 3,572,805,308.90 : x
  2. Step 2: Convert to fraction form
    4,499,529,467.48/6,746,833,776.92 = 3,572,805,308.90/x
  3. Step 3: Cross multiply
    4,499,529,467.48x = 6,746,833,776.92 × 3,572,805,308.90
  4. Step 4: Simplify right side
    4,499,529,467.48x = 24,105,123,536,445,616,128
  5. Step 5: Solve for x
    x = 24,105,123,536,445,616,128/4,499,529,467.48
  6. Step 6: Final answer
    x = 5,357,254,288.62

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1.5x scale

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.