Home / 22,707,550.40-34,061,325.60-14,645,393.60

Finding the Fourth Proportional to 22,707,550.40, 34,061,325.60 and 14,645,393.60

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Solution

The fourth proportional to 22,707,550.40, 34,061,325.60 and 14,645,393.60 is: 21,968,090.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,707,550.40 : 34,061,325.60 = 14,645,393.60 : x
  2. Step 2: Convert to fraction form
    22,707,550.40/34,061,325.60 = 14,645,393.60/x
  3. Step 3: Cross multiply
    22,707,550.40x = 34,061,325.60 × 14,645,393.60
  4. Step 4: Simplify right side
    22,707,550.40x = 498,841,519,949,756.19
  5. Step 5: Solve for x
    x = 498,841,519,949,756.19/22,707,550.40
  6. Step 6: Final answer
    x = 21,968,090.40

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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.