Home / 35,196,245.48-52,794,466.64-10,938,719.45

Finding the Fourth Proportional to 35,196,245.48, 52,794,466.64 and 10,938,719.45

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Solution

The fourth proportional to 35,196,245.48, 52,794,466.64 and 10,938,719.45 is: 16,408,109.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,196,245.48 : 52,794,466.64 = 10,938,719.45 : x
  2. Step 2: Convert to fraction form
    35,196,245.48/52,794,466.64 = 10,938,719.45/x
  3. Step 3: Cross multiply
    35,196,245.48x = 52,794,466.64 × 10,938,719.45
  4. Step 4: Simplify right side
    35,196,245.48x = 577,503,859,032,650.50
  5. Step 5: Solve for x
    x = 577,503,859,032,650.50/35,196,245.48
  6. Step 6: Final answer
    x = 16,408,109.76

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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.