Home / 3,356,331.85-5,035,272.10-1,050,693.93

Finding the Fourth Proportional to 3,356,331.85, 5,035,272.10 and 1,050,693.93

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Solution

The fourth proportional to 3,356,331.85, 5,035,272.10 and 1,050,693.93 is: 1,576,283.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,356,331.85 : 5,035,272.10 = 1,050,693.93 : x
  2. Step 2: Convert to fraction form
    3,356,331.85/5,035,272.10 = 1,050,693.93/x
  3. Step 3: Cross multiply
    3,356,331.85x = 5,035,272.10 × 1,050,693.93
  4. Step 4: Simplify right side
    3,356,331.85x = 5,290,529,831,368.35
  5. Step 5: Solve for x
    x = 5,290,529,831,368.35/3,356,331.85
  6. Step 6: Final answer
    x = 1,576,283.30

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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.