Home / 4,763,669.24-6,573,923.34-2,588,248.72

Finding the Fourth Proportional to 4,763,669.24, 6,573,923.34 and 2,588,248.72

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Solution

The fourth proportional to 4,763,669.24, 6,573,923.34 and 2,588,248.72 is: 3,571,815.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,763,669.24 : 6,573,923.34 = 2,588,248.72 : x
  2. Step 2: Convert to fraction form
    4,763,669.24/6,573,923.34 = 2,588,248.72/x
  3. Step 3: Cross multiply
    4,763,669.24x = 6,573,923.34 × 2,588,248.72
  4. Step 4: Simplify right side
    4,763,669.24x = 17,014,948,670,133.12
  5. Step 5: Solve for x
    x = 17,014,948,670,133.12/4,763,669.24
  6. Step 6: Final answer
    x = 3,571,815.72

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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.