Home / 4,588,889.04-6,332,820.30-2,523,991.68

Finding the Fourth Proportional to 4,588,889.04, 6,332,820.30 and 2,523,991.68

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Solution

The fourth proportional to 4,588,889.04, 6,332,820.30 and 2,523,991.68 is: 3,483,192.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588,889.04 : 6,332,820.30 = 2,523,991.68 : x
  2. Step 2: Convert to fraction form
    4,588,889.04/6,332,820.30 = 2,523,991.68/x
  3. Step 3: Cross multiply
    4,588,889.04x = 6,332,820.30 × 2,523,991.68
  4. Step 4: Simplify right side
    4,588,889.04x = 15,983,985,748,135.11
  5. Step 5: Solve for x
    x = 15,983,985,748,135.11/4,588,889.04
  6. Step 6: Final answer
    x = 3,483,192.91

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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.