Home / 96,091,725.14-144,367,533.84-61,615,673.30

Finding the Fourth Proportional to 96,091,725.14, 144,367,533.84 and 61,615,673.30

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Solution

The fourth proportional to 96,091,725.14, 144,367,533.84 and 61,615,673.30 is: 92,570,955.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,091,725.14 : 144,367,533.84 = 61,615,673.30 : x
  2. Step 2: Convert to fraction form
    96,091,725.14/144,367,533.84 = 61,615,673.30/x
  3. Step 3: Cross multiply
    96,091,725.14x = 144,367,533.84 × 61,615,673.30
  4. Step 4: Simplify right side
    96,091,725.14x = 8,895,302,799,490,297
  5. Step 5: Solve for x
    x = 8,895,302,799,490,297/96,091,725.14
  6. Step 6: Final answer
    x = 92,570,955.38

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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.