Home / 29,486,497,630.60-44,229,746,445.90-10,867,355,907.40

Finding the Fourth Proportional to 29,486,497,630.60, 44,229,746,445.90 and 10,867,355,907.40

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Solution

The fourth proportional to 29,486,497,630.60, 44,229,746,445.90 and 10,867,355,907.40 is: 16,301,033,861.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,486,497,630.60 : 44,229,746,445.90 = 10,867,355,907.40 : x
  2. Step 2: Convert to fraction form
    29,486,497,630.60/44,229,746,445.90 = 10,867,355,907.40/x
  3. Step 3: Cross multiply
    29,486,497,630.60x = 44,229,746,445.90 × 10,867,355,907.40
  4. Step 4: Simplify right side
    29,486,497,630.60x = 480,660,396,321,655,488,512
  5. Step 5: Solve for x
    x = 480,660,396,321,655,488,512/29,486,497,630.60
  6. Step 6: Final answer
    x = 16,301,033,861.10

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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.