Home / 4,021,000.55-6,036,166.43-2,425,365.35

Finding the Fourth Proportional to 4,021,000.55, 6,036,166.43 and 2,425,365.35

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Solution

The fourth proportional to 4,021,000.55, 6,036,166.43 and 2,425,365.35 is: 3,640,862.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,021,000.55 : 6,036,166.43 = 2,425,365.35 : x
  2. Step 2: Convert to fraction form
    4,021,000.55/6,036,166.43 = 2,425,365.35/x
  3. Step 3: Cross multiply
    4,021,000.55x = 6,036,166.43 × 2,425,365.35
  4. Step 4: Simplify right side
    4,021,000.55x = 14,639,908,894,028.37
  5. Step 5: Solve for x
    x = 14,639,908,894,028.37/4,021,000.55
  6. Step 6: Final answer
    x = 3,640,862.20

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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.