Home / 94,696,522.74-142,050,295.21-26,544,528.90

Finding the Fourth Proportional to 94,696,522.74, 142,050,295.21 and 26,544,528.90

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Solution

The fourth proportional to 94,696,522.74, 142,050,295.21 and 26,544,528.90 is: 39,818,338.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,696,522.74 : 142,050,295.21 = 26,544,528.90 : x
  2. Step 2: Convert to fraction form
    94,696,522.74/142,050,295.21 = 26,544,528.90/x
  3. Step 3: Cross multiply
    94,696,522.74x = 142,050,295.21 × 26,544,528.90
  4. Step 4: Simplify right side
    94,696,522.74x = 3,770,658,166,455,376.50
  5. Step 5: Solve for x
    x = 3,770,658,166,455,376.50/94,696,522.74
  6. Step 6: Final answer
    x = 39,818,338.17

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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.