Home / 24,347,600.87-33,599,700.97-13,335,043.16

Finding the Fourth Proportional to 24,347,600.87, 33,599,700.97 and 13,335,043.16

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Solution

The fourth proportional to 24,347,600.87, 33,599,700.97 and 13,335,043.16 is: 18,402,366.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,347,600.87 : 33,599,700.97 = 13,335,043.16 : x
  2. Step 2: Convert to fraction form
    24,347,600.87/33,599,700.97 = 13,335,043.16/x
  3. Step 3: Cross multiply
    24,347,600.87x = 33,599,700.97 × 13,335,043.16
  4. Step 4: Simplify right side
    24,347,600.87x = 448,053,462,723,715.19
  5. Step 5: Solve for x
    x = 448,053,462,723,715.19/24,347,600.87
  6. Step 6: Final answer
    x = 18,402,366.02

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1.5x scale

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.