Home / 15,110,552.70-22,671,077.85-6,596,999.10

Finding the Fourth Proportional to 15,110,552.70, 22,671,077.85 and 6,596,999.10

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Solution

The fourth proportional to 15,110,552.70, 22,671,077.85 and 6,596,999.10 is: 9,897,790.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,110,552.70 : 22,671,077.85 = 6,596,999.10 : x
  2. Step 2: Convert to fraction form
    15,110,552.70/22,671,077.85 = 6,596,999.10/x
  3. Step 3: Cross multiply
    15,110,552.70x = 22,671,077.85 × 6,596,999.10
  4. Step 4: Simplify right side
    15,110,552.70x = 149,561,080,172,479.94
  5. Step 5: Solve for x
    x = 149,561,080,172,479.94/15,110,552.70
  6. Step 6: Final answer
    x = 9,897,790.18

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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.