Home / 9,754,564.59-14,632,178.63-4,634,351.91

Finding the Fourth Proportional to 9,754,564.59, 14,632,178.63 and 4,634,351.91

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Solution

The fourth proportional to 9,754,564.59, 14,632,178.63 and 4,634,351.91 is: 6,951,685.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,754,564.59 : 14,632,178.63 = 4,634,351.91 : x
  2. Step 2: Convert to fraction form
    9,754,564.59/14,632,178.63 = 4,634,351.91/x
  3. Step 3: Cross multiply
    9,754,564.59x = 14,632,178.63 × 4,634,351.91
  4. Step 4: Simplify right side
    9,754,564.59x = 67,810,664,958,229.93
  5. Step 5: Solve for x
    x = 67,810,664,958,229.93/9,754,564.59
  6. Step 6: Final answer
    x = 6,951,685.47

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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.