Home / 1,574,893.52-2,362,535.16-564,123.92

Finding the Fourth Proportional to 1,574,893.52, 2,362,535.16 and 564,123.92

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Solution

The fourth proportional to 1,574,893.52, 2,362,535.16 and 564,123.92 is: 846,255.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,574,893.52 : 2,362,535.16 = 564,123.92 : x
  2. Step 2: Convert to fraction form
    1,574,893.52/2,362,535.16 = 564,123.92/x
  3. Step 3: Cross multiply
    1,574,893.52x = 2,362,535.16 × 564,123.92
  4. Step 4: Simplify right side
    1,574,893.52x = 1,332,762,595,597.03
  5. Step 5: Solve for x
    x = 1,332,762,595,597.03/1,574,893.52
  6. Step 6: Final answer
    x = 846,255.69

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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.