Home / 9,098,407.58-13,643,047.83-3,031,006.19

Finding the Fourth Proportional to 9,098,407.58, 13,643,047.83 and 3,031,006.19

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Solution

The fourth proportional to 9,098,407.58, 13,643,047.83 and 3,031,006.19 is: 4,544,989.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,098,407.58 : 13,643,047.83 = 3,031,006.19 : x
  2. Step 2: Convert to fraction form
    9,098,407.58/13,643,047.83 = 3,031,006.19/x
  3. Step 3: Cross multiply
    9,098,407.58x = 13,643,047.83 × 3,031,006.19
  4. Step 4: Simplify right side
    9,098,407.58x = 41,352,162,423,196.07
  5. Step 5: Solve for x
    x = 41,352,162,423,196.07/9,098,407.58
  6. Step 6: Final answer
    x = 4,544,989.01

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.