Home / 2,465,117.70-3,697,676.55-2,050,397.70

Finding the Fourth Proportional to 2,465,117.70, 3,697,676.55 and 2,050,397.70

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Solution

The fourth proportional to 2,465,117.70, 3,697,676.55 and 2,050,397.70 is: 3,075,596.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,117.70 : 3,697,676.55 = 2,050,397.70 : x
  2. Step 2: Convert to fraction form
    2,465,117.70/3,697,676.55 = 2,050,397.70/x
  3. Step 3: Cross multiply
    2,465,117.70x = 3,697,676.55 × 2,050,397.70
  4. Step 4: Simplify right side
    2,465,117.70x = 7,581,707,493,463.94
  5. Step 5: Solve for x
    x = 7,581,707,493,463.94/2,465,117.70
  6. Step 6: Final answer
    x = 3,075,596.55

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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.