Home / 4,426,813.79-6,108,841.75-2,466,590.57

Finding the Fourth Proportional to 4,426,813.79, 6,108,841.75 and 2,466,590.57

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Solution

The fourth proportional to 4,426,813.79, 6,108,841.75 and 2,466,590.57 is: 3,403,805.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,426,813.79 : 6,108,841.75 = 2,466,590.57 : x
  2. Step 2: Convert to fraction form
    4,426,813.79/6,108,841.75 = 2,466,590.57/x
  3. Step 3: Cross multiply
    4,426,813.79x = 6,108,841.75 × 2,466,590.57
  4. Step 4: Simplify right side
    4,426,813.79x = 15,068,011,463,277.92
  5. Step 5: Solve for x
    x = 15,068,011,463,277.92/4,426,813.79
  6. Step 6: Final answer
    x = 3,403,805.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.