Home / 4,596,988.71-6,343,887.16-2,532,011.77

Finding the Fourth Proportional to 4,596,988.71, 6,343,887.16 and 2,532,011.77

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Solution

The fourth proportional to 4,596,988.71, 6,343,887.16 and 2,532,011.77 is: 3,494,199.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596,988.71 : 6,343,887.16 = 2,532,011.77 : x
  2. Step 2: Convert to fraction form
    4,596,988.71/6,343,887.16 = 2,532,011.77/x
  3. Step 3: Cross multiply
    4,596,988.71x = 6,343,887.16 × 2,532,011.77
  4. Step 4: Simplify right side
    4,596,988.71x = 16,062,796,967,766.75
  5. Step 5: Solve for x
    x = 16,062,796,967,766.75/4,596,988.71
  6. Step 6: Final answer
    x = 3,494,199.78

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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.