Home / 5,891,225.32-8,836,749.18-2,650,474.36

Finding the Fourth Proportional to 5,891,225.32, 8,836,749.18 and 2,650,474.36

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Solution

The fourth proportional to 5,891,225.32, 8,836,749.18 and 2,650,474.36 is: 3,975,671.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,891,225.32 : 8,836,749.18 = 2,650,474.36 : x
  2. Step 2: Convert to fraction form
    5,891,225.32/8,836,749.18 = 2,650,474.36/x
  3. Step 3: Cross multiply
    5,891,225.32x = 8,836,749.18 × 2,650,474.36
  4. Step 4: Simplify right side
    5,891,225.32x = 23,421,577,127,341.02
  5. Step 5: Solve for x
    x = 23,421,577,127,341.02/5,891,225.32
  6. Step 6: Final answer
    x = 3,975,671.59

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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.