Home / 15,592,775.60-23,373,461.82-6,499,907.84

Finding the Fourth Proportional to 15,592,775.60, 23,373,461.82 and 6,499,907.84

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Solution

The fourth proportional to 15,592,775.60, 23,373,461.82 and 6,499,907.84 is: 9,743,316.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,592,775.60 : 23,373,461.82 = 6,499,907.84 : x
  2. Step 2: Convert to fraction form
    15,592,775.60/23,373,461.82 = 6,499,907.84/x
  3. Step 3: Cross multiply
    15,592,775.60x = 23,373,461.82 × 6,499,907.84
  4. Step 4: Simplify right side
    15,592,775.60x = 151,925,347,731,758.66
  5. Step 5: Solve for x
    x = 151,925,347,731,758.66/15,592,775.60
  6. Step 6: Final answer
    x = 9,743,316.50

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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.