Home / 94,696,521.73-142,050,293.84-26,544,527.89

Finding the Fourth Proportional to 94,696,521.73, 142,050,293.84 and 26,544,527.89

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Solution

The fourth proportional to 94,696,521.73, 142,050,293.84 and 26,544,527.89 is: 39,818,336.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,696,521.73 : 142,050,293.84 = 26,544,527.89 : x
  2. Step 2: Convert to fraction form
    94,696,521.73/142,050,293.84 = 26,544,527.89/x
  3. Step 3: Cross multiply
    94,696,521.73x = 142,050,293.84 × 26,544,527.89
  4. Step 4: Simplify right side
    94,696,521.73x = 3,770,657,986,618,575.50
  5. Step 5: Solve for x
    x = 3,770,657,986,618,575.50/94,696,521.73
  6. Step 6: Final answer
    x = 39,818,336.70

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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.