Home / 17,016,088.10-25,526,464.95-5,655,352.10

Finding the Fourth Proportional to 17,016,088.10, 25,526,464.95 and 5,655,352.10

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Solution

The fourth proportional to 17,016,088.10, 25,526,464.95 and 5,655,352.10 is: 8,483,803.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,016,088.10 : 25,526,464.95 = 5,655,352.10 : x
  2. Step 2: Convert to fraction form
    17,016,088.10/25,526,464.95 = 5,655,352.10/x
  3. Step 3: Cross multiply
    17,016,088.10x = 25,526,464.95 × 5,655,352.10
  4. Step 4: Simplify right side
    17,016,088.10x = 144,361,147,160,558.88
  5. Step 5: Solve for x
    x = 144,361,147,160,558.88/17,016,088.10
  6. Step 6: Final answer
    x = 8,483,803.46

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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.