Home / 14,804,573.20-22,215,154.20-6,283,459.60

Finding the Fourth Proportional to 14,804,573.20, 22,215,154.20 and 6,283,459.60

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Solution

The fourth proportional to 14,804,573.20, 22,215,154.20 and 6,283,459.60 is: 9,428,709.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,804,573.20 : 22,215,154.20 = 6,283,459.60 : x
  2. Step 2: Convert to fraction form
    14,804,573.20/22,215,154.20 = 6,283,459.60/x
  3. Step 3: Cross multiply
    14,804,573.20x = 22,215,154.20 × 6,283,459.60
  4. Step 4: Simplify right side
    14,804,573.20x = 139,588,023,923,470.31
  5. Step 5: Solve for x
    x = 139,588,023,923,470.31/14,804,573.20
  6. Step 6: Final answer
    x = 9,428,709.77

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1.5x scale

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.