Home / 23,235,141.30-34,852,711.95-8,084,037.30

Finding the Fourth Proportional to 23,235,141.30, 34,852,711.95 and 8,084,037.30

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Solution

The fourth proportional to 23,235,141.30, 34,852,711.95 and 8,084,037.30 is: 12,126,055.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,235,141.30 : 34,852,711.95 = 8,084,037.30 : x
  2. Step 2: Convert to fraction form
    23,235,141.30/34,852,711.95 = 8,084,037.30/x
  3. Step 3: Cross multiply
    23,235,141.30x = 34,852,711.95 × 8,084,037.30
  4. Step 4: Simplify right side
    23,235,141.30x = 281,750,623,409,955.75
  5. Step 5: Solve for x
    x = 281,750,623,409,955.75/23,235,141.30
  6. Step 6: Final answer
    x = 12,126,055.95

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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.