Home / 46,869,338.36-64,676,833.61-25,960,131.47

Finding the Fourth Proportional to 46,869,338.36, 64,676,833.61 and 25,960,131.47

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Solution

The fourth proportional to 46,869,338.36, 64,676,833.61 and 25,960,131.47 is: 35,823,401.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,869,338.36 : 64,676,833.61 = 25,960,131.47 : x
  2. Step 2: Convert to fraction form
    46,869,338.36/64,676,833.61 = 25,960,131.47/x
  3. Step 3: Cross multiply
    46,869,338.36x = 64,676,833.61 × 25,960,131.47
  4. Step 4: Simplify right side
    46,869,338.36x = 1,679,019,103,125,729.75
  5. Step 5: Solve for x
    x = 1,679,019,103,125,729.75/46,869,338.36
  6. Step 6: Final answer
    x = 35,823,401.01

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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.