Home / 17,989,892.24-24,826,055.18-10,151,068.23

Finding the Fourth Proportional to 17,989,892.24, 24,826,055.18 and 10,151,068.23

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Solution

The fourth proportional to 17,989,892.24, 24,826,055.18 and 10,151,068.23 is: 14,008,476.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,989,892.24 : 24,826,055.18 = 10,151,068.23 : x
  2. Step 2: Convert to fraction form
    17,989,892.24/24,826,055.18 = 10,151,068.23/x
  3. Step 3: Cross multiply
    17,989,892.24x = 24,826,055.18 × 10,151,068.23
  4. Step 4: Simplify right side
    17,989,892.24x = 252,010,979,963,169.59
  5. Step 5: Solve for x
    x = 252,010,979,963,169.59/17,989,892.24
  6. Step 6: Final answer
    x = 14,008,476.35

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.