Home / 24,498,534.37-33,808,870.21-13,334,488.04

Finding the Fourth Proportional to 24,498,534.37, 33,808,870.21 and 13,334,488.04

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Solution

The fourth proportional to 24,498,534.37, 33,808,870.21 and 13,334,488.04 is: 18,402,079.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,498,534.37 : 33,808,870.21 = 13,334,488.04 : x
  2. Step 2: Convert to fraction form
    24,498,534.37/33,808,870.21 = 13,334,488.04/x
  3. Step 3: Cross multiply
    24,498,534.37x = 33,808,870.21 × 13,334,488.04
  4. Step 4: Simplify right side
    24,498,534.37x = 450,823,975,607,711.06
  5. Step 5: Solve for x
    x = 450,823,975,607,711.06/24,498,534.37
  6. Step 6: Final answer
    x = 18,402,079.44

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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.