Home / 14,675,045.40-22,007,329.56-6,036,621.12

Finding the Fourth Proportional to 14,675,045.40, 22,007,329.56 and 6,036,621.12

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Solution

The fourth proportional to 14,675,045.40, 22,007,329.56 and 6,036,621.12 is: 9,052,776.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,675,045.40 : 22,007,329.56 = 6,036,621.12 : x
  2. Step 2: Convert to fraction form
    14,675,045.40/22,007,329.56 = 6,036,621.12/x
  3. Step 3: Cross multiply
    14,675,045.40x = 22,007,329.56 × 6,036,621.12
  4. Step 4: Simplify right side
    14,675,045.40x = 132,849,910,416,696.30
  5. Step 5: Solve for x
    x = 132,849,910,416,696.30/14,675,045.40
  6. Step 6: Final answer
    x = 9,052,776.79

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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.