Home / 35,196,243.23-52,794,463.26-10,938,717.20

Finding the Fourth Proportional to 35,196,243.23, 52,794,463.26 and 10,938,717.20

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Solution

The fourth proportional to 35,196,243.23, 52,794,463.26 and 10,938,717.20 is: 16,408,106.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,196,243.23 : 52,794,463.26 = 10,938,717.20 : x
  2. Step 2: Convert to fraction form
    35,196,243.23/52,794,463.26 = 10,938,717.20/x
  3. Step 3: Cross multiply
    35,196,243.23x = 52,794,463.26 × 10,938,717.20
  4. Step 4: Simplify right side
    35,196,243.23x = 577,503,703,008,264.25
  5. Step 5: Solve for x
    x = 577,503,703,008,264.25/35,196,243.23
  6. Step 6: Final answer
    x = 16,408,106.38

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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.