Home / 23,359,498.77-35,020,278.57-9,722,852.47

Finding the Fourth Proportional to 23,359,498.77, 35,020,278.57 and 9,722,852.47

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Solution

The fourth proportional to 23,359,498.77, 35,020,278.57 and 9,722,852.47 is: 14,576,383.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,359,498.77 : 35,020,278.57 = 9,722,852.47 : x
  2. Step 2: Convert to fraction form
    23,359,498.77/35,020,278.57 = 9,722,852.47/x
  3. Step 3: Cross multiply
    23,359,498.77x = 35,020,278.57 × 9,722,852.47
  4. Step 4: Simplify right side
    23,359,498.77x = 340,497,001,822,971.25
  5. Step 5: Solve for x
    x = 340,497,001,822,971.25/23,359,498.77
  6. Step 6: Final answer
    x = 14,576,383.04

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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.