Home / 4,758,117.17-6,566,031.78-2,693,088.41

Finding the Fourth Proportional to 4,758,117.17, 6,566,031.78 and 2,693,088.41

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Solution

The fourth proportional to 4,758,117.17, 6,566,031.78 and 2,693,088.41 is: 3,716,365.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,758,117.17 : 6,566,031.78 = 2,693,088.41 : x
  2. Step 2: Convert to fraction form
    4,758,117.17/6,566,031.78 = 2,693,088.41/x
  3. Step 3: Cross multiply
    4,758,117.17x = 6,566,031.78 × 2,693,088.41
  4. Step 4: Simplify right side
    4,758,117.17x = 17,682,904,053,579.51
  5. Step 5: Solve for x
    x = 17,682,904,053,579.51/4,758,117.17
  6. Step 6: Final answer
    x = 3,716,365.83

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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.