Home / 4,038,458.80-5,573,108.73-2,202,925.24

Finding the Fourth Proportional to 4,038,458.80, 5,573,108.73 and 2,202,925.24

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Solution

The fourth proportional to 4,038,458.80, 5,573,108.73 and 2,202,925.24 is: 3,040,056.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,038,458.80 : 5,573,108.73 = 2,202,925.24 : x
  2. Step 2: Convert to fraction form
    4,038,458.80/5,573,108.73 = 2,202,925.24/x
  3. Step 3: Cross multiply
    4,038,458.80x = 5,573,108.73 × 2,202,925.24
  4. Step 4: Simplify right side
    4,038,458.80x = 12,277,141,886,581.35
  5. Step 5: Solve for x
    x = 12,277,141,886,581.35/4,038,458.80
  6. Step 6: Final answer
    x = 3,040,056.24

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1.5x scale

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.