Home / 33,137,012.91-49,713,343.35-10,417,910.16

Finding the Fourth Proportional to 33,137,012.91, 49,713,343.35 and 10,417,910.16

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Solution

The fourth proportional to 33,137,012.91, 49,713,343.35 and 10,417,910.16 is: 15,629,325.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,137,012.91 : 49,713,343.35 = 10,417,910.16 : x
  2. Step 2: Convert to fraction form
    33,137,012.91/49,713,343.35 = 10,417,910.16/x
  3. Step 3: Cross multiply
    33,137,012.91x = 49,713,343.35 × 10,417,910.16
  4. Step 4: Simplify right side
    33,137,012.91x = 517,909,144,773,533.44
  5. Step 5: Solve for x
    x = 517,909,144,773,533.44/33,137,012.91
  6. Step 6: Final answer
    x = 15,629,325.01

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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.