Home / 3,080,526.96-4,249,825.47-2,062,259.76

Finding the Fourth Proportional to 3,080,526.96, 4,249,825.47 and 2,062,259.76

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Solution

The fourth proportional to 3,080,526.96, 4,249,825.47 and 2,062,259.76 is: 2,845,047.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,080,526.96 : 4,249,825.47 = 2,062,259.76 : x
  2. Step 2: Convert to fraction form
    3,080,526.96/4,249,825.47 = 2,062,259.76/x
  3. Step 3: Cross multiply
    3,080,526.96x = 4,249,825.47 × 2,062,259.76
  4. Step 4: Simplify right side
    3,080,526.96x = 8,764,244,053,804.09
  5. Step 5: Solve for x
    x = 8,764,244,053,804.09/3,080,526.96
  6. Step 6: Final answer
    x = 2,845,047.02

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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.