Home / 17,829,200.22-26,754,424.65-6,470,534.22

Finding the Fourth Proportional to 17,829,200.22, 26,754,424.65 and 6,470,534.22

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Solution

The fourth proportional to 17,829,200.22, 26,754,424.65 and 6,470,534.22 is: 9,709,657.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,829,200.22 : 26,754,424.65 = 6,470,534.22 : x
  2. Step 2: Convert to fraction form
    17,829,200.22/26,754,424.65 = 6,470,534.22/x
  3. Step 3: Cross multiply
    17,829,200.22x = 26,754,424.65 × 6,470,534.22
  4. Step 4: Simplify right side
    17,829,200.22x = 173,115,420,234,236.50
  5. Step 5: Solve for x
    x = 173,115,420,234,236.50/17,829,200.22
  6. Step 6: Final answer
    x = 9,709,657.08

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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.