Home / 48,273,250.16-66,616,300.37-26,247,304.23

Finding the Fourth Proportional to 48,273,250.16, 66,616,300.37 and 26,247,304.23

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Solution

The fourth proportional to 48,273,250.16, 66,616,300.37 and 26,247,304.23 is: 36,220,853.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,273,250.16 : 66,616,300.37 = 26,247,304.23 : x
  2. Step 2: Convert to fraction form
    48,273,250.16/66,616,300.37 = 26,247,304.23/x
  3. Step 3: Cross multiply
    48,273,250.16x = 66,616,300.37 × 26,247,304.23
  4. Step 4: Simplify right side
    48,273,250.16x = 1,748,498,302,488,451.50
  5. Step 5: Solve for x
    x = 1,748,498,302,488,451.50/48,273,250.16
  6. Step 6: Final answer
    x = 36,220,853.10

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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.