Home / 63,846,498,948.78-95,769,840,595.69-26,073,074,288.42

Finding the Fourth Proportional to 63,846,498,948.78, 95,769,840,595.69 and 26,073,074,288.42

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Solution

The fourth proportional to 63,846,498,948.78, 95,769,840,595.69 and 26,073,074,288.42 is: 39,109,649,073.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,846,498,948.78 : 95,769,840,595.69 = 26,073,074,288.42 : x
  2. Step 2: Convert to fraction form
    63,846,498,948.78/95,769,840,595.69 = 26,073,074,288.42/x
  3. Step 3: Cross multiply
    63,846,498,948.78x = 95,769,840,595.69 × 26,073,074,288.42
  4. Step 4: Simplify right side
    63,846,498,948.78x = 2,497,014,168,441,088,114,688
  5. Step 5: Solve for x
    x = 2,497,014,168,441,088,114,688/63,846,498,948.78
  6. Step 6: Final answer
    x = 39,109,649,073.23

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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.