Home / 96,676,750.80-145,013,705.32-23,893,537.75

Finding the Fourth Proportional to 96,676,750.80, 145,013,705.32 and 23,893,537.75

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Solution

The fourth proportional to 96,676,750.80, 145,013,705.32 and 23,893,537.75 is: 35,839,955.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,676,750.80 : 145,013,705.32 = 23,893,537.75 : x
  2. Step 2: Convert to fraction form
    96,676,750.80/145,013,705.32 = 23,893,537.75/x
  3. Step 3: Cross multiply
    96,676,750.80x = 145,013,705.32 × 23,893,537.75
  4. Step 4: Simplify right side
    96,676,750.80x = 3,464,890,442,330,795.50
  5. Step 5: Solve for x
    x = 3,464,890,442,330,795.50/96,676,750.80
  6. Step 6: Final answer
    x = 35,839,955.46

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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.