Home / 9,360,301.60-14,041,764.60-3,679,204.60

Finding the Fourth Proportional to 9,360,301.60, 14,041,764.60 and 3,679,204.60

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Solution

The fourth proportional to 9,360,301.60, 14,041,764.60 and 3,679,204.60 is: 5,519,322.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,360,301.60 : 14,041,764.60 = 3,679,204.60 : x
  2. Step 2: Convert to fraction form
    9,360,301.60/14,041,764.60 = 3,679,204.60/x
  3. Step 3: Cross multiply
    9,360,301.60x = 14,041,764.60 × 3,679,204.60
  4. Step 4: Simplify right side
    9,360,301.60x = 51,662,524,908,437.16
  5. Step 5: Solve for x
    x = 51,662,524,908,437.16/9,360,301.60
  6. Step 6: Final answer
    x = 5,519,322.68

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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.