Home / 23,551,427.52-35,291,084.16-15,846,533.52

Finding the Fourth Proportional to 23,551,427.52, 35,291,084.16 and 15,846,533.52

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Solution

The fourth proportional to 23,551,427.52, 35,291,084.16 and 15,846,533.52 is: 23,745,539.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,551,427.52 : 35,291,084.16 = 15,846,533.52 : x
  2. Step 2: Convert to fraction form
    23,551,427.52/35,291,084.16 = 15,846,533.52/x
  3. Step 3: Cross multiply
    23,551,427.52x = 35,291,084.16 × 15,846,533.52
  4. Step 4: Simplify right side
    23,551,427.52x = 559,241,348,098,581
  5. Step 5: Solve for x
    x = 559,241,348,098,581/23,551,427.52
  6. Step 6: Final answer
    x = 23,745,539.31

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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.