Home / 4,532,831.32-6,799,513.50-1,294,120.02

Finding the Fourth Proportional to 4,532,831.32, 6,799,513.50 and 1,294,120.02

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Solution

The fourth proportional to 4,532,831.32, 6,799,513.50 and 1,294,120.02 is: 1,941,256.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532,831.32 : 6,799,513.50 = 1,294,120.02 : x
  2. Step 2: Convert to fraction form
    4,532,831.32/6,799,513.50 = 1,294,120.02/x
  3. Step 3: Cross multiply
    4,532,831.32x = 6,799,513.50 × 1,294,120.02
  4. Step 4: Simplify right side
    4,532,831.32x = 8,799,386,546,610.27
  5. Step 5: Solve for x
    x = 8,799,386,546,610.27/4,532,831.32
  6. Step 6: Final answer
    x = 1,941,256.12

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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.