Home / 23,405,959.60-35,108,939.40-23,070,036.40

Finding the Fourth Proportional to 23,405,959.60, 35,108,939.40 and 23,070,036.40

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Solution

The fourth proportional to 23,405,959.60, 35,108,939.40 and 23,070,036.40 is: 34,605,054.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,405,959.60 : 35,108,939.40 = 23,070,036.40 : x
  2. Step 2: Convert to fraction form
    23,405,959.60/35,108,939.40 = 23,070,036.40/x
  3. Step 3: Cross multiply
    23,405,959.60x = 35,108,939.40 × 23,070,036.40
  4. Step 4: Simplify right side
    23,405,959.60x = 809,964,509,923,394.12
  5. Step 5: Solve for x
    x = 809,964,509,923,394.12/23,405,959.60
  6. Step 6: Final answer
    x = 34,605,054.60

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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.