Home / 4,762,234.40-6,572,005.73-2,586,902.04

Finding the Fourth Proportional to 4,762,234.40, 6,572,005.73 and 2,586,902.04

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Solution

The fourth proportional to 4,762,234.40, 6,572,005.73 and 2,586,902.04 is: 3,569,991.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,762,234.40 : 6,572,005.73 = 2,586,902.04 : x
  2. Step 2: Convert to fraction form
    4,762,234.40/6,572,005.73 = 2,586,902.04/x
  3. Step 3: Cross multiply
    4,762,234.40x = 6,572,005.73 × 2,586,902.04
  4. Step 4: Simplify right side
    4,762,234.40x = 17,001,135,026,595.06
  5. Step 5: Solve for x
    x = 17,001,135,026,595.06/4,762,234.40
  6. Step 6: Final answer
    x = 3,569,991.23

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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.