Home / 15,005,934,046.16-22,480,489,823.16-10,016,611,609.04

Finding the Fourth Proportional to 15,005,934,046.16, 22,480,489,823.16 and 10,016,611,609.04

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Solution

The fourth proportional to 15,005,934,046.16, 22,480,489,823.16 and 10,016,611,609.04 is: 15,005,952,621.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,005,934,046.16 : 22,480,489,823.16 = 10,016,611,609.04 : x
  2. Step 2: Convert to fraction form
    15,005,934,046.16/22,480,489,823.16 = 10,016,611,609.04/x
  3. Step 3: Cross multiply
    15,005,934,046.16x = 22,480,489,823.16 × 10,016,611,609.04
  4. Step 4: Simplify right side
    15,005,934,046.16x = 225,178,335,339,570,036,736
  5. Step 5: Solve for x
    x = 225,178,335,339,570,036,736/15,005,934,046.16
  6. Step 6: Final answer
    x = 15,005,952,621.60

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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.