Home / 45,839,834.50-63,267,957.75-26,273,837.11

Finding the Fourth Proportional to 45,839,834.50, 63,267,957.75 and 26,273,837.11

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Solution

The fourth proportional to 45,839,834.50, 63,267,957.75 and 26,273,837.11 is: 36,263,045.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,839,834.50 : 63,267,957.75 = 26,273,837.11 : x
  2. Step 2: Convert to fraction form
    45,839,834.50/63,267,957.75 = 26,273,837.11/x
  3. Step 3: Cross multiply
    45,839,834.50x = 63,267,957.75 × 26,273,837.11
  4. Step 4: Simplify right side
    45,839,834.50x = 1,662,292,016,205,862
  5. Step 5: Solve for x
    x = 1,662,292,016,205,862/45,839,834.50
  6. Step 6: Final answer
    x = 36,263,045.76

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Why These Related Problems?

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