Home / 1,453,027,319.55-2,180,221,233.53-635,033,332.35

Finding the Fourth Proportional to 1,453,027,319.55, 2,180,221,233.53 and 635,033,332.35

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Solution

The fourth proportional to 1,453,027,319.55, 2,180,221,233.53 and 635,033,332.35 is: 952,847,297.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,453,027,319.55 : 2,180,221,233.53 = 635,033,332.35 : x
  2. Step 2: Convert to fraction form
    1,453,027,319.55/2,180,221,233.53 = 635,033,332.35/x
  3. Step 3: Cross multiply
    1,453,027,319.55x = 2,180,221,233.53 × 635,033,332.35
  4. Step 4: Simplify right side
    1,453,027,319.55x = 1,384,513,155,185,608,448
  5. Step 5: Solve for x
    x = 1,384,513,155,185,608,448/1,453,027,319.55
  6. Step 6: Final answer
    x = 952,847,297.88

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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.