Home / 4,301,056.16-5,934,777.30-2,465,160.80

Finding the Fourth Proportional to 4,301,056.16, 5,934,777.30 and 2,465,160.80

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Solution

The fourth proportional to 4,301,056.16, 5,934,777.30 and 2,465,160.80 is: 3,401,532.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,301,056.16 : 5,934,777.30 = 2,465,160.80 : x
  2. Step 2: Convert to fraction form
    4,301,056.16/5,934,777.30 = 2,465,160.80/x
  3. Step 3: Cross multiply
    4,301,056.16x = 5,934,777.30 × 2,465,160.80
  4. Step 4: Simplify right side
    4,301,056.16x = 14,630,180,356,689.84
  5. Step 5: Solve for x
    x = 14,630,180,356,689.84/4,301,056.16
  6. Step 6: Final answer
    x = 3,401,532.05

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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.