Home / 8,203,025,200.60-12,304,873,724.10-2,386,934,896.60

Finding the Fourth Proportional to 8,203,025,200.60, 12,304,873,724.10 and 2,386,934,896.60

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Solution

The fourth proportional to 8,203,025,200.60, 12,304,873,724.10 and 2,386,934,896.60 is: 3,580,500,092.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,203,025,200.60 : 12,304,873,724.10 = 2,386,934,896.60 : x
  2. Step 2: Convert to fraction form
    8,203,025,200.60/12,304,873,724.10 = 2,386,934,896.60/x
  3. Step 3: Cross multiply
    8,203,025,200.60x = 12,304,873,724.10 × 2,386,934,896.60
  4. Step 4: Simplify right side
    8,203,025,200.60x = 29,370,932,490,310,688,768
  5. Step 5: Solve for x
    x = 29,370,932,490,310,688,768/8,203,025,200.60
  6. Step 6: Final answer
    x = 3,580,500,092.60

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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.