Home / 9,532,139.40-14,293,716.57-3,462,592.32

Finding the Fourth Proportional to 9,532,139.40, 14,293,716.57 and 3,462,592.32

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Solution

The fourth proportional to 9,532,139.40, 14,293,716.57 and 3,462,592.32 is: 5,192,256.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,532,139.40 : 14,293,716.57 = 3,462,592.32 : x
  2. Step 2: Convert to fraction form
    9,532,139.40/14,293,716.57 = 3,462,592.32/x
  3. Step 3: Cross multiply
    9,532,139.40x = 14,293,716.57 × 3,462,592.32
  4. Step 4: Simplify right side
    9,532,139.40x = 49,493,313,219,538.74
  5. Step 5: Solve for x
    x = 49,493,313,219,538.74/9,532,139.40
  6. Step 6: Final answer
    x = 5,192,256.55

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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.