Home / 22,983,611.60-34,475,417.40-7,027,259.60

Finding the Fourth Proportional to 22,983,611.60, 34,475,417.40 and 7,027,259.60

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Solution

The fourth proportional to 22,983,611.60, 34,475,417.40 and 7,027,259.60 is: 10,540,889.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,983,611.60 : 34,475,417.40 = 7,027,259.60 : x
  2. Step 2: Convert to fraction form
    22,983,611.60/34,475,417.40 = 7,027,259.60/x
  3. Step 3: Cross multiply
    22,983,611.60x = 34,475,417.40 × 7,027,259.60
  4. Step 4: Simplify right side
    22,983,611.60x = 242,267,707,888,157.03
  5. Step 5: Solve for x
    x = 242,267,707,888,157.03/22,983,611.60
  6. Step 6: Final answer
    x = 10,540,889.40

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Double scale
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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.