Home / 6,744,447.40-10,116,671.10-6,035,859.40

Finding the Fourth Proportional to 6,744,447.40, 10,116,671.10 and 6,035,859.40

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Solution

The fourth proportional to 6,744,447.40, 10,116,671.10 and 6,035,859.40 is: 9,053,789.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,744,447.40 : 10,116,671.10 = 6,035,859.40 : x
  2. Step 2: Convert to fraction form
    6,744,447.40/10,116,671.10 = 6,035,859.40/x
  3. Step 3: Cross multiply
    6,744,447.40x = 10,116,671.10 × 6,035,859.40
  4. Step 4: Simplify right side
    6,744,447.40x = 61,062,804,355,643.34
  5. Step 5: Solve for x
    x = 61,062,804,355,643.34/6,744,447.40
  6. Step 6: Final answer
    x = 9,053,789.10

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Similar ratio
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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.