Home / 5,024,004,977.16-7,536,006,970.02-1,343,414,672.28

Finding the Fourth Proportional to 5,024,004,977.16, 7,536,006,970.02 and 1,343,414,672.28

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Solution

The fourth proportional to 5,024,004,977.16, 7,536,006,970.02 and 1,343,414,672.28 is: 2,015,121,875.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024,004,977.16 : 7,536,006,970.02 = 1,343,414,672.28 : x
  2. Step 2: Convert to fraction form
    5,024,004,977.16/7,536,006,970.02 = 1,343,414,672.28/x
  3. Step 3: Cross multiply
    5,024,004,977.16x = 7,536,006,970.02 × 1,343,414,672.28
  4. Step 4: Simplify right side
    5,024,004,977.16x = 10,123,982,333,929,213,952
  5. Step 5: Solve for x
    x = 10,123,982,333,929,213,952/5,024,004,977.16
  6. Step 6: Final answer
    x = 2,015,121,875.86

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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.