Home / 7,167,746,683.20-10,751,620,024.80-2,260,916,500.80

Finding the Fourth Proportional to 7,167,746,683.20, 10,751,620,024.80 and 2,260,916,500.80

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Solution

The fourth proportional to 7,167,746,683.20, 10,751,620,024.80 and 2,260,916,500.80 is: 3,391,374,751.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,167,746,683.20 : 10,751,620,024.80 = 2,260,916,500.80 : x
  2. Step 2: Convert to fraction form
    7,167,746,683.20/10,751,620,024.80 = 2,260,916,500.80/x
  3. Step 3: Cross multiply
    7,167,746,683.20x = 10,751,620,024.80 × 2,260,916,500.80
  4. Step 4: Simplify right side
    7,167,746,683.20x = 24,308,515,124,402,024,448
  5. Step 5: Solve for x
    x = 24,308,515,124,402,024,448/7,167,746,683.20
  6. Step 6: Final answer
    x = 3,391,374,751.20

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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.