Home / 2,084,631,159.68-2,876,780,545.43-1,132,003,387.88

Finding the Fourth Proportional to 2,084,631,159.68, 2,876,780,545.43 and 1,132,003,387.88

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Solution

The fourth proportional to 2,084,631,159.68, 2,876,780,545.43 and 1,132,003,387.88 is: 1,562,158,998.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,084,631,159.68 : 2,876,780,545.43 = 1,132,003,387.88 : x
  2. Step 2: Convert to fraction form
    2,084,631,159.68/2,876,780,545.43 = 1,132,003,387.88/x
  3. Step 3: Cross multiply
    2,084,631,159.68x = 2,876,780,545.43 × 1,132,003,387.88
  4. Step 4: Simplify right side
    2,084,631,159.68x = 3,256,525,323,614,034,432
  5. Step 5: Solve for x
    x = 3,256,525,323,614,034,432/2,084,631,159.68
  6. Step 6: Final answer
    x = 1,562,158,998.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.