Home / 32,600,314.35-48,900,471.53-23,990,970.15

Finding the Fourth Proportional to 32,600,314.35, 48,900,471.53 and 23,990,970.15

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Solution

The fourth proportional to 32,600,314.35, 48,900,471.53 and 23,990,970.15 is: 35,986,455.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,600,314.35 : 48,900,471.53 = 23,990,970.15 : x
  2. Step 2: Convert to fraction form
    32,600,314.35/48,900,471.53 = 23,990,970.15/x
  3. Step 3: Cross multiply
    32,600,314.35x = 48,900,471.53 × 23,990,970.15
  4. Step 4: Simplify right side
    32,600,314.35x = 1,173,169,752,677,199.75
  5. Step 5: Solve for x
    x = 1,173,169,752,677,199.75/32,600,314.35
  6. Step 6: Final answer
    x = 35,986,455.23

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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.