Home / 4,616,008.60-6,369,758.28-2,550,999.46

Finding the Fourth Proportional to 4,616,008.60, 6,369,758.28 and 2,550,999.46

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Solution

The fourth proportional to 4,616,008.60, 6,369,758.28 and 2,550,999.46 is: 3,520,194.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616,008.60 : 6,369,758.28 = 2,550,999.46 : x
  2. Step 2: Convert to fraction form
    4,616,008.60/6,369,758.28 = 2,550,999.46/x
  3. Step 3: Cross multiply
    4,616,008.60x = 6,369,758.28 × 2,550,999.46
  4. Step 4: Simplify right side
    4,616,008.60x = 16,249,249,932,610.53
  5. Step 5: Solve for x
    x = 16,249,249,932,610.53/4,616,008.60
  6. Step 6: Final answer
    x = 3,520,194.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.