Home / 5,024,004,962.16-7,536,006,947.52-1,343,414,657.28

Finding the Fourth Proportional to 5,024,004,962.16, 7,536,006,947.52 and 1,343,414,657.28

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Solution

The fourth proportional to 5,024,004,962.16, 7,536,006,947.52 and 1,343,414,657.28 is: 2,015,121,853.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024,004,962.16 : 7,536,006,947.52 = 1,343,414,657.28 : x
  2. Step 2: Convert to fraction form
    5,024,004,962.16/7,536,006,947.52 = 1,343,414,657.28/x
  3. Step 3: Cross multiply
    5,024,004,962.16x = 7,536,006,947.52 × 1,343,414,657.28
  4. Step 4: Simplify right side
    5,024,004,962.16x = 10,123,982,190,662,279,168
  5. Step 5: Solve for x
    x = 10,123,982,190,662,279,168/5,024,004,962.16
  6. Step 6: Final answer
    x = 2,015,121,853.36

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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.