Home / 24,988,897.20-37,483,345.80-11,525,725.20

Finding the Fourth Proportional to 24,988,897.20, 37,483,345.80 and 11,525,725.20

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Solution

The fourth proportional to 24,988,897.20, 37,483,345.80 and 11,525,725.20 is: 17,288,587.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,988,897.20 : 37,483,345.80 = 11,525,725.20 : x
  2. Step 2: Convert to fraction form
    24,988,897.20/37,483,345.80 = 11,525,725.20/x
  3. Step 3: Cross multiply
    24,988,897.20x = 37,483,345.80 × 11,525,725.20
  4. Step 4: Simplify right side
    24,988,897.20x = 432,022,743,267,374.12
  5. Step 5: Solve for x
    x = 432,022,743,267,374.12/24,988,897.20
  6. Step 6: Final answer
    x = 17,288,587.80

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1.5x scale

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.