Home / 1,593,577.54-2,390,833.60-514,068.48

Finding the Fourth Proportional to 1,593,577.54, 2,390,833.60 and 514,068.48

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Solution

The fourth proportional to 1,593,577.54, 2,390,833.60 and 514,068.48 is: 771,253.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,577.54 : 2,390,833.60 = 514,068.48 : x
  2. Step 2: Convert to fraction form
    1,593,577.54/2,390,833.60 = 514,068.48/x
  3. Step 3: Cross multiply
    1,593,577.54x = 2,390,833.60 × 514,068.48
  4. Step 4: Simplify right side
    1,593,577.54x = 1,229,052,194,684.93
  5. Step 5: Solve for x
    x = 1,229,052,194,684.93/1,593,577.54
  6. Step 6: Final answer
    x = 771,253.46

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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.