Home / 6,653,547.61-9,181,889.27-3,597,754.57

Finding the Fourth Proportional to 6,653,547.61, 9,181,889.27 and 3,597,754.57

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Solution

The fourth proportional to 6,653,547.61, 9,181,889.27 and 3,597,754.57 is: 4,964,897.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,653,547.61 : 9,181,889.27 = 3,597,754.57 : x
  2. Step 2: Convert to fraction form
    6,653,547.61/9,181,889.27 = 3,597,754.57/x
  3. Step 3: Cross multiply
    6,653,547.61x = 9,181,889.27 × 3,597,754.57
  4. Step 4: Simplify right side
    6,653,547.61x = 33,034,184,082,376.46
  5. Step 5: Solve for x
    x = 33,034,184,082,376.46/6,653,547.61
  6. Step 6: Final answer
    x = 4,964,897.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.