Home / 4,336,256.72-5,984,081.92-2,402,547.60

Finding the Fourth Proportional to 4,336,256.72, 5,984,081.92 and 2,402,547.60

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Solution

The fourth proportional to 4,336,256.72, 5,984,081.92 and 2,402,547.60 is: 3,315,542.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,336,256.72 : 5,984,081.92 = 2,402,547.60 : x
  2. Step 2: Convert to fraction form
    4,336,256.72/5,984,081.92 = 2,402,547.60/x
  3. Step 3: Cross multiply
    4,336,256.72x = 5,984,081.92 × 2,402,547.60
  4. Step 4: Simplify right side
    4,336,256.72x = 14,377,041,655,099.39
  5. Step 5: Solve for x
    x = 14,377,041,655,099.39/4,336,256.72
  6. Step 6: Final answer
    x = 3,315,542.09

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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.