Home / 10,456,253,244.14-14,429,678,341.92-5,940,380,095.25

Finding the Fourth Proportional to 10,456,253,244.14, 14,429,678,341.92 and 5,940,380,095.25

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Solution

The fourth proportional to 10,456,253,244.14, 14,429,678,341.92 and 5,940,380,095.25 is: 8,197,752,292.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,456,253,244.14 : 14,429,678,341.92 = 5,940,380,095.25 : x
  2. Step 2: Convert to fraction form
    10,456,253,244.14/14,429,678,341.92 = 5,940,380,095.25/x
  3. Step 3: Cross multiply
    10,456,253,244.14x = 14,429,678,341.92 × 5,940,380,095.25
  4. Step 4: Simplify right side
    10,456,253,244.14x = 85,717,774,003,214,745,600
  5. Step 5: Solve for x
    x = 85,717,774,003,214,745,600/10,456,253,244.14
  6. Step 6: Final answer
    x = 8,197,752,292.51

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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.