Home / 2,475,381.24-3,710,925.18-958,019.67

Finding the Fourth Proportional to 2,475,381.24, 3,710,925.18 and 958,019.67

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Solution

The fourth proportional to 2,475,381.24, 3,710,925.18 and 958,019.67 is: 1,436,198.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,475,381.24 : 3,710,925.18 = 958,019.67 : x
  2. Step 2: Convert to fraction form
    2,475,381.24/3,710,925.18 = 958,019.67/x
  3. Step 3: Cross multiply
    2,475,381.24x = 3,710,925.18 × 958,019.67
  4. Step 4: Simplify right side
    2,475,381.24x = 3,555,139,316,338.29
  5. Step 5: Solve for x
    x = 3,555,139,316,338.29/2,475,381.24
  6. Step 6: Final answer
    x = 1,436,198.70

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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.