Home / 2,835,316.48-3,912,831.20-1,546,227.20

Finding the Fourth Proportional to 2,835,316.48, 3,912,831.20 and 1,546,227.20

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Solution

The fourth proportional to 2,835,316.48, 3,912,831.20 and 1,546,227.20 is: 2,133,845.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,835,316.48 : 3,912,831.20 = 1,546,227.20 : x
  2. Step 2: Convert to fraction form
    2,835,316.48/3,912,831.20 = 1,546,227.20/x
  3. Step 3: Cross multiply
    2,835,316.48x = 3,912,831.20 × 1,546,227.20
  4. Step 4: Simplify right side
    2,835,316.48x = 6,050,126,030,448.64
  5. Step 5: Solve for x
    x = 6,050,126,030,448.64/2,835,316.48
  6. Step 6: Final answer
    x = 2,133,845.05

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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.