Home / 9,468,947.01-14,205,525.44-4,417,501.89

Finding the Fourth Proportional to 9,468,947.01, 14,205,525.44 and 4,417,501.89

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Solution

The fourth proportional to 9,468,947.01, 14,205,525.44 and 4,417,501.89 is: 6,627,234.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,468,947.01 : 14,205,525.44 = 4,417,501.89 : x
  2. Step 2: Convert to fraction form
    9,468,947.01/14,205,525.44 = 4,417,501.89/x
  3. Step 3: Cross multiply
    9,468,947.01x = 14,205,525.44 × 4,417,501.89
  4. Step 4: Simplify right side
    9,468,947.01x = 62,752,935,479,643.08
  5. Step 5: Solve for x
    x = 62,752,935,479,643.08/9,468,947.01
  6. Step 6: Final answer
    x = 6,627,234.84

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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.