Home / 7,604,422.29-11,407,626.70-4,010,322.89

Finding the Fourth Proportional to 7,604,422.29, 11,407,626.70 and 4,010,322.89

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Solution

The fourth proportional to 7,604,422.29, 11,407,626.70 and 4,010,322.89 is: 6,016,008.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,604,422.29 : 11,407,626.70 = 4,010,322.89 : x
  2. Step 2: Convert to fraction form
    7,604,422.29/11,407,626.70 = 4,010,322.89/x
  3. Step 3: Cross multiply
    7,604,422.29x = 11,407,626.70 × 4,010,322.89
  4. Step 4: Simplify right side
    7,604,422.29x = 45,748,266,494,078.42
  5. Step 5: Solve for x
    x = 45,748,266,494,078.42/7,604,422.29
  6. Step 6: Final answer
    x = 6,016,008.15

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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.