Home / 5,184,502.54-7,152,906.15-3,350,041.47

Finding the Fourth Proportional to 5,184,502.54, 7,152,906.15 and 3,350,041.47

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Solution

The fourth proportional to 5,184,502.54, 7,152,906.15 and 3,350,041.47 is: 4,621,954.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,184,502.54 : 7,152,906.15 = 3,350,041.47 : x
  2. Step 2: Convert to fraction form
    5,184,502.54/7,152,906.15 = 3,350,041.47/x
  3. Step 3: Cross multiply
    5,184,502.54x = 7,152,906.15 × 3,350,041.47
  4. Step 4: Simplify right side
    5,184,502.54x = 23,962,532,233,518.04
  5. Step 5: Solve for x
    x = 23,962,532,233,518.04/5,184,502.54
  6. Step 6: Final answer
    x = 4,621,954.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.