Home / 35,253,598.77-52,877,262.99-12,224,017.65

Finding the Fourth Proportional to 35,253,598.77, 52,877,262.99 and 12,224,017.65

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Solution

The fourth proportional to 35,253,598.77, 52,877,262.99 and 12,224,017.65 is: 18,334,939.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,253,598.77 : 52,877,262.99 = 12,224,017.65 : x
  2. Step 2: Convert to fraction form
    35,253,598.77/52,877,262.99 = 12,224,017.65/x
  3. Step 3: Cross multiply
    35,253,598.77x = 52,877,262.99 × 12,224,017.65
  4. Step 4: Simplify right side
    35,253,598.77x = 646,372,596,073,451.88
  5. Step 5: Solve for x
    x = 646,372,596,073,451.88/35,253,598.77
  6. Step 6: Final answer
    x = 18,334,939.37

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.