Home / 3,622,250,948.22-5,432,746,047.90-1,168,587,854.46

Finding the Fourth Proportional to 3,622,250,948.22, 5,432,746,047.90 and 1,168,587,854.46

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Solution

The fourth proportional to 3,622,250,948.22, 5,432,746,047.90 and 1,168,587,854.46 is: 1,752,678,414.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,622,250,948.22 : 5,432,746,047.90 = 1,168,587,854.46 : x
  2. Step 2: Convert to fraction form
    3,622,250,948.22/5,432,746,047.90 = 1,168,587,854.46/x
  3. Step 3: Cross multiply
    3,622,250,948.22x = 5,432,746,047.90 × 1,168,587,854.46
  4. Step 4: Simplify right side
    3,622,250,948.22x = 6,348,641,047,941,505,024
  5. Step 5: Solve for x
    x = 6,348,641,047,941,505,024/3,622,250,948.22
  6. Step 6: Final answer
    x = 1,752,678,414.25

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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.