Home / 24,222,271.80-36,292,277.70-14,617,468.20

Finding the Fourth Proportional to 24,222,271.80, 36,292,277.70 and 14,617,468.20

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Solution

The fourth proportional to 24,222,271.80, 36,292,277.70 and 14,617,468.20 is: 21,901,381.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,222,271.80 : 36,292,277.70 = 14,617,468.20 : x
  2. Step 2: Convert to fraction form
    24,222,271.80/36,292,277.70 = 14,617,468.20/x
  3. Step 3: Cross multiply
    24,222,271.80x = 36,292,277.70 × 14,617,468.20
  4. Step 4: Simplify right side
    24,222,271.80x = 530,501,215,185,319.19
  5. Step 5: Solve for x
    x = 530,501,215,185,319.19/24,222,271.80
  6. Step 6: Final answer
    x = 21,901,381.49

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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.