Home / 95,547,165,598.74-131,858,255,405.53-52,145,826,879

Finding the Fourth Proportional to 95,547,165,598.74, 131,858,255,405.53 and 52,145,826,879

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Solution

The fourth proportional to 95,547,165,598.74, 131,858,255,405.53 and 52,145,826,879 is: 71,962,969,449.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,547,165,598.74 : 131,858,255,405.53 = 52,145,826,879 : x
  2. Step 2: Convert to fraction form
    95,547,165,598.74/131,858,255,405.53 = 52,145,826,879/x
  3. Step 3: Cross multiply
    95,547,165,598.74x = 131,858,255,405.53 × 52,145,826,879
  4. Step 4: Simplify right side
    95,547,165,598.74x = 6,875,857,758,943,733,350,400
  5. Step 5: Solve for x
    x = 6,875,857,758,943,733,350,400/95,547,165,598.74
  6. Step 6: Final answer
    x = 71,962,969,449.24

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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.