Home / 4,534,803.02-6,803,164.08-1,501,997.18

Finding the Fourth Proportional to 4,534,803.02, 6,803,164.08 and 1,501,997.18

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Solution

The fourth proportional to 4,534,803.02, 6,803,164.08 and 1,501,997.18 is: 2,253,313.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,803.02 : 6,803,164.08 = 1,501,997.18 : x
  2. Step 2: Convert to fraction form
    4,534,803.02/6,803,164.08 = 1,501,997.18/x
  3. Step 3: Cross multiply
    4,534,803.02x = 6,803,164.08 × 1,501,997.18
  4. Step 4: Simplify right side
    4,534,803.02x = 10,218,333,229,221.47
  5. Step 5: Solve for x
    x = 10,218,333,229,221.47/4,534,803.02
  6. Step 6: Final answer
    x = 2,253,313.58

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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.