Home / 6,585,004.80-9,926,862.66-6,146,073.72

Finding the Fourth Proportional to 6,585,004.80, 9,926,862.66 and 6,146,073.72

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Solution

The fourth proportional to 6,585,004.80, 9,926,862.66 and 6,146,073.72 is: 9,265,176.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,585,004.80 : 9,926,862.66 = 6,146,073.72 : x
  2. Step 2: Convert to fraction form
    6,585,004.80/9,926,862.66 = 6,146,073.72/x
  3. Step 3: Cross multiply
    6,585,004.80x = 9,926,862.66 × 6,146,073.72
  4. Step 4: Simplify right side
    6,585,004.80x = 61,011,229,716,675.30
  5. Step 5: Solve for x
    x = 61,011,229,716,675.30/6,585,004.80
  6. Step 6: Final answer
    x = 9,265,176.19

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.