Home / 4,760,063.60-7,141,000.44-1,566,110.48

Finding the Fourth Proportional to 4,760,063.60, 7,141,000.44 and 1,566,110.48

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Solution

The fourth proportional to 4,760,063.60, 7,141,000.44 and 1,566,110.48 is: 2,349,463.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,760,063.60 : 7,141,000.44 = 1,566,110.48 : x
  2. Step 2: Convert to fraction form
    4,760,063.60/7,141,000.44 = 1,566,110.48/x
  3. Step 3: Cross multiply
    4,760,063.60x = 7,141,000.44 × 1,566,110.48
  4. Step 4: Simplify right side
    4,760,063.60x = 11,183,595,626,768.61
  5. Step 5: Solve for x
    x = 11,183,595,626,768.61/4,760,063.60
  6. Step 6: Final answer
    x = 2,349,463.49

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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.