Home / 9,010,862.53-13,516,924.26-4,460,689.61

Finding the Fourth Proportional to 9,010,862.53, 13,516,924.26 and 4,460,689.61

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Solution

The fourth proportional to 9,010,862.53, 13,516,924.26 and 4,460,689.61 is: 6,691,346.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,010,862.53 : 13,516,924.26 = 4,460,689.61 : x
  2. Step 2: Convert to fraction form
    9,010,862.53/13,516,924.26 = 4,460,689.61/x
  3. Step 3: Cross multiply
    9,010,862.53x = 13,516,924.26 × 4,460,689.61
  4. Step 4: Simplify right side
    9,010,862.53x = 60,294,803,605,570.37
  5. Step 5: Solve for x
    x = 60,294,803,605,570.37/9,010,862.53
  6. Step 6: Final answer
    x = 6,691,346.52

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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.