Home / 15,282,282,560.59-22,933,894,939.02-5,333,726,269.63

Finding the Fourth Proportional to 15,282,282,560.59, 22,933,894,939.02 and 5,333,726,269.63

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Solution

The fourth proportional to 15,282,282,560.59, 22,933,894,939.02 and 5,333,726,269.63 is: 8,004,243,961.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,282,282,560.59 : 22,933,894,939.02 = 5,333,726,269.63 : x
  2. Step 2: Convert to fraction form
    15,282,282,560.59/22,933,894,939.02 = 5,333,726,269.63/x
  3. Step 3: Cross multiply
    15,282,282,560.59x = 22,933,894,939.02 × 5,333,726,269.63
  4. Step 4: Simplify right side
    15,282,282,560.59x = 122,323,117,901,215,301,632
  5. Step 5: Solve for x
    x = 122,323,117,901,215,301,632/15,282,282,560.59
  6. Step 6: Final answer
    x = 8,004,243,961.35

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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.