Home / 25,095,797.06-34,612,675.35-18,152,520.44

Finding the Fourth Proportional to 25,095,797.06, 34,612,675.35 and 18,152,520.44

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Solution

The fourth proportional to 25,095,797.06, 34,612,675.35 and 18,152,520.44 is: 25,036,355.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,095,797.06 : 34,612,675.35 = 18,152,520.44 : x
  2. Step 2: Convert to fraction form
    25,095,797.06/34,612,675.35 = 18,152,520.44/x
  3. Step 3: Cross multiply
    25,095,797.06x = 34,612,675.35 × 18,152,520.44
  4. Step 4: Simplify right side
    25,095,797.06x = 628,307,296,773,959.25
  5. Step 5: Solve for x
    x = 628,307,296,773,959.25/25,095,797.06
  6. Step 6: Final answer
    x = 25,036,355.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.