Home / 37,775,794.80-56,657,353.64-10,484,860.28

Finding the Fourth Proportional to 37,775,794.80, 56,657,353.64 and 10,484,860.28

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Solution

The fourth proportional to 37,775,794.80, 56,657,353.64 and 10,484,860.28 is: 15,725,531.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,775,794.80 : 56,657,353.64 = 10,484,860.28 : x
  2. Step 2: Convert to fraction form
    37,775,794.80/56,657,353.64 = 10,484,860.28/x
  3. Step 3: Cross multiply
    37,775,794.80x = 56,657,353.64 × 10,484,860.28
  4. Step 4: Simplify right side
    37,775,794.80x = 594,044,436,749,949.38
  5. Step 5: Solve for x
    x = 594,044,436,749,949.38/37,775,794.80
  6. Step 6: Final answer
    x = 15,725,531.12

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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.