Home / 23,983,366.80-35,959,070.51-13,205,743.32

Finding the Fourth Proportional to 23,983,366.80, 35,959,070.51 and 13,205,743.32

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Solution

The fourth proportional to 23,983,366.80, 35,959,070.51 and 13,205,743.32 is: 19,799,816.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,983,366.80 : 35,959,070.51 = 13,205,743.32 : x
  2. Step 2: Convert to fraction form
    23,983,366.80/35,959,070.51 = 13,205,743.32/x
  3. Step 3: Cross multiply
    23,983,366.80x = 35,959,070.51 × 13,205,743.32
  4. Step 4: Simplify right side
    23,983,366.80x = 474,866,255,034,060.50
  5. Step 5: Solve for x
    x = 474,866,255,034,060.50/23,983,366.80
  6. Step 6: Final answer
    x = 19,799,816.23

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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.