Home / 2,068,023.76-2,854,282.32-1,341,852.24

Finding the Fourth Proportional to 2,068,023.76, 2,854,282.32 and 1,341,852.24

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Solution

The fourth proportional to 2,068,023.76, 2,854,282.32 and 1,341,852.24 is: 1,852,021.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,068,023.76 : 2,854,282.32 = 1,341,852.24 : x
  2. Step 2: Convert to fraction form
    2,068,023.76/2,854,282.32 = 1,341,852.24/x
  3. Step 3: Cross multiply
    2,068,023.76x = 2,854,282.32 × 1,341,852.24
  4. Step 4: Simplify right side
    2,068,023.76x = 3,830,025,124,684.40
  5. Step 5: Solve for x
    x = 3,830,025,124,684.40/2,068,023.76
  6. Step 6: Final answer
    x = 1,852,021.82

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