Home / 34,037,403.13-51,056,555.91-10,693,384.21

Finding the Fourth Proportional to 34,037,403.13, 51,056,555.91 and 10,693,384.21

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Solution

The fourth proportional to 34,037,403.13, 51,056,555.91 and 10,693,384.21 is: 16,040,218.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,037,403.13 : 51,056,555.91 = 10,693,384.21 : x
  2. Step 2: Convert to fraction form
    34,037,403.13/51,056,555.91 = 10,693,384.21/x
  3. Step 3: Cross multiply
    34,037,403.13x = 51,056,555.91 × 10,693,384.21
  4. Step 4: Simplify right side
    34,037,403.13x = 545,967,368,784,976.19
  5. Step 5: Solve for x
    x = 545,967,368,784,976.19/34,037,403.13
  6. Step 6: Final answer
    x = 16,040,218.07

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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.