Home / 1,735,474.56-2,602,215.12-924,860.94

Finding the Fourth Proportional to 1,735,474.56, 2,602,215.12 and 924,860.94

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Solution

The fourth proportional to 1,735,474.56, 2,602,215.12 and 924,860.94 is: 1,386,760.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,474.56 : 2,602,215.12 = 924,860.94 : x
  2. Step 2: Convert to fraction form
    1,735,474.56/2,602,215.12 = 924,860.94/x
  3. Step 3: Cross multiply
    1,735,474.56x = 2,602,215.12 × 924,860.94
  4. Step 4: Simplify right side
    1,735,474.56x = 2,406,687,121,965.41
  5. Step 5: Solve for x
    x = 2,406,687,121,965.41/1,735,474.56
  6. Step 6: Final answer
    x = 1,386,760.24

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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.