Home / 10,537,814.88-14,541,995.34-5,954,037.84

Finding the Fourth Proportional to 10,537,814.88, 14,541,995.34 and 5,954,037.84

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Solution

The fourth proportional to 10,537,814.88, 14,541,995.34 and 5,954,037.84 is: 8,216,465.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,537,814.88 : 14,541,995.34 = 5,954,037.84 : x
  2. Step 2: Convert to fraction form
    10,537,814.88/14,541,995.34 = 5,954,037.84/x
  3. Step 3: Cross multiply
    10,537,814.88x = 14,541,995.34 × 5,954,037.84
  4. Step 4: Simplify right side
    10,537,814.88x = 86,583,590,523,463.66
  5. Step 5: Solve for x
    x = 86,583,590,523,463.66/10,537,814.88
  6. Step 6: Final answer
    x = 8,216,465.32

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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.