Home / 23,185,965.30-34,778,947.95-23,185,965.30

Finding the Fourth Proportional to 23,185,965.30, 34,778,947.95 and 23,185,965.30

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Solution

The fourth proportional to 23,185,965.30, 34,778,947.95 and 23,185,965.30 is: 34,778,947.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,185,965.30 : 34,778,947.95 = 23,185,965.30 : x
  2. Step 2: Convert to fraction form
    23,185,965.30/34,778,947.95 = 23,185,965.30/x
  3. Step 3: Cross multiply
    23,185,965.30x = 34,778,947.95 × 23,185,965.30
  4. Step 4: Simplify right side
    23,185,965.30x = 806,383,480,339,206.25
  5. Step 5: Solve for x
    x = 806,383,480,339,206.25/23,185,965.30
  6. Step 6: Final answer
    x = 34,778,947.95

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Double scale
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1.5x scale

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.