Home / 9,589,585.97-14,390,053.92-3,528,573.86

Finding the Fourth Proportional to 9,589,585.97, 14,390,053.92 and 3,528,573.86

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Solution

The fourth proportional to 9,589,585.97, 14,390,053.92 and 3,528,573.86 is: 5,294,948.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,589,585.97 : 14,390,053.92 = 3,528,573.86 : x
  2. Step 2: Convert to fraction form
    9,589,585.97/14,390,053.92 = 3,528,573.86/x
  3. Step 3: Cross multiply
    9,589,585.97x = 14,390,053.92 × 3,528,573.86
  4. Step 4: Simplify right side
    9,589,585.97x = 50,776,368,106,102.53
  5. Step 5: Solve for x
    x = 50,776,368,106,102.53/9,589,585.97
  6. Step 6: Final answer
    x = 5,294,948.94

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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.