Home / 4,108,277.30-6,148,419.15-4,108,277.30

Finding the Fourth Proportional to 4,108,277.30, 6,148,419.15 and 4,108,277.30

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Solution

The fourth proportional to 4,108,277.30, 6,148,419.15 and 4,108,277.30 is: 6,148,419.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,277.30 : 6,148,419.15 = 4,108,277.30 : x
  2. Step 2: Convert to fraction form
    4,108,277.30/6,148,419.15 = 4,108,277.30/x
  3. Step 3: Cross multiply
    4,108,277.30x = 6,148,419.15 × 4,108,277.30
  4. Step 4: Simplify right side
    4,108,277.30x = 25,259,410,824,830.30
  5. Step 5: Solve for x
    x = 25,259,410,824,830.30/4,108,277.30
  6. Step 6: Final answer
    x = 6,148,419.15

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Double scale
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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.