Home / 24,197,379.71-33,385,220.48-14,399,969.63

Finding the Fourth Proportional to 24,197,379.71, 33,385,220.48 and 14,399,969.63

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Solution

The fourth proportional to 24,197,379.71, 33,385,220.48 and 14,399,969.63 is: 19,867,695.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,197,379.71 : 33,385,220.48 = 14,399,969.63 : x
  2. Step 2: Convert to fraction form
    24,197,379.71/33,385,220.48 = 14,399,969.63/x
  3. Step 3: Cross multiply
    24,197,379.71x = 33,385,220.48 × 14,399,969.63
  4. Step 4: Simplify right side
    24,197,379.71x = 480,746,160,763,928.06
  5. Step 5: Solve for x
    x = 480,746,160,763,928.06/24,197,379.71
  6. Step 6: Final answer
    x = 19,867,695.04

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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.