Home / 6,136,332.50-9,205,827.42-2,349,815.51

Finding the Fourth Proportional to 6,136,332.50, 9,205,827.42 and 2,349,815.51

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Solution

The fourth proportional to 6,136,332.50, 9,205,827.42 and 2,349,815.51 is: 3,525,232.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,136,332.50 : 9,205,827.42 = 2,349,815.51 : x
  2. Step 2: Convert to fraction form
    6,136,332.50/9,205,827.42 = 2,349,815.51/x
  3. Step 3: Cross multiply
    6,136,332.50x = 9,205,827.42 × 2,349,815.51
  4. Step 4: Simplify right side
    6,136,332.50x = 21,631,996,053,899.28
  5. Step 5: Solve for x
    x = 21,631,996,053,899.28/6,136,332.50
  6. Step 6: Final answer
    x = 3,525,232.06

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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.