Home / 12,794,734.74-19,195,463.41-4,598,204.52

Finding the Fourth Proportional to 12,794,734.74, 19,195,463.41 and 4,598,204.52

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Solution

The fourth proportional to 12,794,734.74, 19,195,463.41 and 4,598,204.52 is: 6,898,514.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,794,734.74 : 19,195,463.41 = 4,598,204.52 : x
  2. Step 2: Convert to fraction form
    12,794,734.74/19,195,463.41 = 4,598,204.52/x
  3. Step 3: Cross multiply
    12,794,734.74x = 19,195,463.41 × 4,598,204.52
  4. Step 4: Simplify right side
    12,794,734.74x = 88,264,666,615,356.61
  5. Step 5: Solve for x
    x = 88,264,666,615,356.61/12,794,734.74
  6. Step 6: Final answer
    x = 6,898,514.77

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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.