Home / 2,544,708.81-3,510,527.76-2,254,616.34

Finding the Fourth Proportional to 2,544,708.81, 3,510,527.76 and 2,254,616.34

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Solution

The fourth proportional to 2,544,708.81, 3,510,527.76 and 2,254,616.34 is: 3,110,333.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,544,708.81 : 3,510,527.76 = 2,254,616.34 : x
  2. Step 2: Convert to fraction form
    2,544,708.81/3,510,527.76 = 2,254,616.34/x
  3. Step 3: Cross multiply
    2,544,708.81x = 3,510,527.76 × 2,254,616.34
  4. Step 4: Simplify right side
    2,544,708.81x = 7,914,893,249,719.60
  5. Step 5: Solve for x
    x = 7,914,893,249,719.60/2,544,708.81
  6. Step 6: Final answer
    x = 3,110,333.57

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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.