Home / 15,235,595.12-22,848,592.07-4,998,069.32

Finding the Fourth Proportional to 15,235,595.12, 22,848,592.07 and 4,998,069.32

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Solution

The fourth proportional to 15,235,595.12, 22,848,592.07 and 4,998,069.32 is: 7,495,529.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,235,595.12 : 22,848,592.07 = 4,998,069.32 : x
  2. Step 2: Convert to fraction form
    15,235,595.12/22,848,592.07 = 4,998,069.32/x
  3. Step 3: Cross multiply
    15,235,595.12x = 22,848,592.07 × 4,998,069.32
  4. Step 4: Simplify right side
    15,235,595.12x = 114,198,847,030,262.30
  5. Step 5: Solve for x
    x = 114,198,847,030,262.30/15,235,595.12
  6. Step 6: Final answer
    x = 7,495,529.13

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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.