Home / 96,360,569.19-132,977,755.46-52,307,598.54

Finding the Fourth Proportional to 96,360,569.19, 132,977,755.46 and 52,307,598.54

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Solution

The fourth proportional to 96,360,569.19, 132,977,755.46 and 52,307,598.54 is: 72,184,578.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,360,569.19 : 132,977,755.46 = 52,307,598.54 : x
  2. Step 2: Convert to fraction form
    96,360,569.19/132,977,755.46 = 52,307,598.54/x
  3. Step 3: Cross multiply
    96,360,569.19x = 132,977,755.46 × 52,307,598.54
  4. Step 4: Simplify right side
    96,360,569.19x = 6,955,747,047,351,973
  5. Step 5: Solve for x
    x = 6,955,747,047,351,973/96,360,569.19
  6. Step 6: Final answer
    x = 72,184,578.25

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1.5x scale

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.