Home / 5,888,223.28-8,827,100.34-2,293,159.60

Finding the Fourth Proportional to 5,888,223.28, 8,827,100.34 and 2,293,159.60

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Solution

The fourth proportional to 5,888,223.28, 8,827,100.34 and 2,293,159.60 is: 3,437,700.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,888,223.28 : 8,827,100.34 = 2,293,159.60 : x
  2. Step 2: Convert to fraction form
    5,888,223.28/8,827,100.34 = 2,293,159.60/x
  3. Step 3: Cross multiply
    5,888,223.28x = 8,827,100.34 × 2,293,159.60
  4. Step 4: Simplify right side
    5,888,223.28x = 20,241,949,884,834.27
  5. Step 5: Solve for x
    x = 20,241,949,884,834.27/5,888,223.28
  6. Step 6: Final answer
    x = 3,437,700.80

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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.