Home / 8,497,525.73-12,750,055.70-4,453,051.95

Finding the Fourth Proportional to 8,497,525.73, 12,750,055.70 and 4,453,051.95

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Solution

The fourth proportional to 8,497,525.73, 12,750,055.70 and 4,453,051.95 is: 6,681,552.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,497,525.73 : 12,750,055.70 = 4,453,051.95 : x
  2. Step 2: Convert to fraction form
    8,497,525.73/12,750,055.70 = 4,453,051.95/x
  3. Step 3: Cross multiply
    8,497,525.73x = 12,750,055.70 × 4,453,051.95
  4. Step 4: Simplify right side
    8,497,525.73x = 56,776,660,375,228.36
  5. Step 5: Solve for x
    x = 56,776,660,375,228.36/8,497,525.73
  6. Step 6: Final answer
    x = 6,681,552.04

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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.