Home / 4,652,061.93-6,418,904.13-2,717,948.79

Finding the Fourth Proportional to 4,652,061.93, 6,418,904.13 and 2,717,948.79

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Solution

The fourth proportional to 4,652,061.93, 6,418,904.13 and 2,717,948.79 is: 3,750,219.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,652,061.93 : 6,418,904.13 = 2,717,948.79 : x
  2. Step 2: Convert to fraction form
    4,652,061.93/6,418,904.13 = 2,717,948.79/x
  3. Step 3: Cross multiply
    4,652,061.93x = 6,418,904.13 × 2,717,948.79
  4. Step 4: Simplify right side
    4,652,061.93x = 17,446,252,713,259.50
  5. Step 5: Solve for x
    x = 17,446,252,713,259.50/4,652,061.93
  6. Step 6: Final answer
    x = 3,750,219.36

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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.