Home / 4,673,017.70-7,009,526.55-2,013,625.70

Finding the Fourth Proportional to 4,673,017.70, 7,009,526.55 and 2,013,625.70

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Solution

The fourth proportional to 4,673,017.70, 7,009,526.55 and 2,013,625.70 is: 3,020,438.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,673,017.70 : 7,009,526.55 = 2,013,625.70 : x
  2. Step 2: Convert to fraction form
    4,673,017.70/7,009,526.55 = 2,013,625.70/x
  3. Step 3: Cross multiply
    4,673,017.70x = 7,009,526.55 × 2,013,625.70
  4. Step 4: Simplify right side
    4,673,017.70x = 14,114,562,805,912.33
  5. Step 5: Solve for x
    x = 14,114,562,805,912.33/4,673,017.70
  6. Step 6: Final answer
    x = 3,020,438.55

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Similar ratio
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1.5x scale

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.