Home / 96,360,372.95-132,977,483.33-52,307,401.64

Finding the Fourth Proportional to 96,360,372.95, 132,977,483.33 and 52,307,401.64

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Solution

The fourth proportional to 96,360,372.95, 132,977,483.33 and 52,307,401.64 is: 72,184,305.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,360,372.95 : 132,977,483.33 = 52,307,401.64 : x
  2. Step 2: Convert to fraction form
    96,360,372.95/132,977,483.33 = 52,307,401.64/x
  3. Step 3: Cross multiply
    96,360,372.95x = 132,977,483.33 × 52,307,401.64
  4. Step 4: Simplify right side
    96,360,372.95x = 6,955,706,628,692,290
  5. Step 5: Solve for x
    x = 6,955,706,628,692,290/96,360,372.95
  6. Step 6: Final answer
    x = 72,184,305.81

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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.