Home / 23,740,905.60-35,611,358.40-14,041,123.20

Finding the Fourth Proportional to 23,740,905.60, 35,611,358.40 and 14,041,123.20

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Solution

The fourth proportional to 23,740,905.60, 35,611,358.40 and 14,041,123.20 is: 21,061,684.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,740,905.60 : 35,611,358.40 = 14,041,123.20 : x
  2. Step 2: Convert to fraction form
    23,740,905.60/35,611,358.40 = 14,041,123.20/x
  3. Step 3: Cross multiply
    23,740,905.60x = 35,611,358.40 × 14,041,123.20
  4. Step 4: Simplify right side
    23,740,905.60x = 500,023,470,613,754.81
  5. Step 5: Solve for x
    x = 500,023,470,613,754.81/23,740,905.60
  6. Step 6: Final answer
    x = 21,061,684.80

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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.