Home / 23,786,145.60-35,679,218.40-16,611,692.10

Finding the Fourth Proportional to 23,786,145.60, 35,679,218.40 and 16,611,692.10

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Solution

The fourth proportional to 23,786,145.60, 35,679,218.40 and 16,611,692.10 is: 24,917,538.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,786,145.60 : 35,679,218.40 = 16,611,692.10 : x
  2. Step 2: Convert to fraction form
    23,786,145.60/35,679,218.40 = 16,611,692.10/x
  3. Step 3: Cross multiply
    23,786,145.60x = 35,679,218.40 × 16,611,692.10
  4. Step 4: Simplify right side
    23,786,145.60x = 592,692,190,429,454.62
  5. Step 5: Solve for x
    x = 592,692,190,429,454.62/23,786,145.60
  6. Step 6: Final answer
    x = 24,917,538.15

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Double scale
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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.