Home / 2,349,409.65-3,524,114.48-2,317,916.85

Finding the Fourth Proportional to 2,349,409.65, 3,524,114.48 and 2,317,916.85

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Solution

The fourth proportional to 2,349,409.65, 3,524,114.48 and 2,317,916.85 is: 3,476,875.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,349,409.65 : 3,524,114.48 = 2,317,916.85 : x
  2. Step 2: Convert to fraction form
    2,349,409.65/3,524,114.48 = 2,317,916.85/x
  3. Step 3: Cross multiply
    2,349,409.65x = 3,524,114.48 × 2,317,916.85
  4. Step 4: Simplify right side
    2,349,409.65x = 8,168,604,322,931.40
  5. Step 5: Solve for x
    x = 8,168,604,322,931.40/2,349,409.65
  6. Step 6: Final answer
    x = 3,476,875.28

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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.