Home / 30,402,625.80-45,604,233.95-24,322,252.26

Finding the Fourth Proportional to 30,402,625.80, 45,604,233.95 and 24,322,252.26

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Solution

The fourth proportional to 30,402,625.80, 45,604,233.95 and 24,322,252.26 is: 36,483,614.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,402,625.80 : 45,604,233.95 = 24,322,252.26 : x
  2. Step 2: Convert to fraction form
    30,402,625.80/45,604,233.95 = 24,322,252.26/x
  3. Step 3: Cross multiply
    30,402,625.80x = 45,604,233.95 × 24,322,252.26
  4. Step 4: Simplify right side
    30,402,625.80x = 1,109,197,682,134,345
  5. Step 5: Solve for x
    x = 1,109,197,682,134,345/30,402,625.80
  6. Step 6: Final answer
    x = 36,483,614.59

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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.