Home / 23,509,264.20-35,210,752.20-13,943,326.20

Finding the Fourth Proportional to 23,509,264.20, 35,210,752.20 and 13,943,326.20

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Solution

The fourth proportional to 23,509,264.20, 35,210,752.20 and 13,943,326.20 is: 20,883,469.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,509,264.20 : 35,210,752.20 = 13,943,326.20 : x
  2. Step 2: Convert to fraction form
    23,509,264.20/35,210,752.20 = 13,943,326.20/x
  3. Step 3: Cross multiply
    23,509,264.20x = 35,210,752.20 × 13,943,326.20
  4. Step 4: Simplify right side
    23,509,264.20x = 490,955,003,671,967.62
  5. Step 5: Solve for x
    x = 490,955,003,671,967.62/23,509,264.20
  6. Step 6: Final answer
    x = 20,883,469.58

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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.