Home / 32,856,399.60-49,284,599.40-14,660,559.60

Finding the Fourth Proportional to 32,856,399.60, 49,284,599.40 and 14,660,559.60

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Solution

The fourth proportional to 32,856,399.60, 49,284,599.40 and 14,660,559.60 is: 21,990,839.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,856,399.60 : 49,284,599.40 = 14,660,559.60 : x
  2. Step 2: Convert to fraction form
    32,856,399.60/49,284,599.40 = 14,660,559.60/x
  3. Step 3: Cross multiply
    32,856,399.60x = 49,284,599.40 × 14,660,559.60
  4. Step 4: Simplify right side
    32,856,399.60x = 722,539,806,865,824.25
  5. Step 5: Solve for x
    x = 722,539,806,865,824.25/32,856,399.60
  6. Step 6: Final answer
    x = 21,990,839.40

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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.