Home / 37,082,772,000.90-55,624,158,001.35-35,636,402,175.30

Finding the Fourth Proportional to 37,082,772,000.90, 55,624,158,001.35 and 35,636,402,175.30

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Solution

The fourth proportional to 37,082,772,000.90, 55,624,158,001.35 and 35,636,402,175.30 is: 53,454,603,262.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,082,772,000.90 : 55,624,158,001.35 = 35,636,402,175.30 : x
  2. Step 2: Convert to fraction form
    37,082,772,000.90/55,624,158,001.35 = 35,636,402,175.30/x
  3. Step 3: Cross multiply
    37,082,772,000.90x = 55,624,158,001.35 × 35,636,402,175.30
  4. Step 4: Simplify right side
    37,082,772,000.90x = 1,982,244,865,198,540,193,792
  5. Step 5: Solve for x
    x = 1,982,244,865,198,540,193,792/37,082,772,000.90
  6. Step 6: Final answer
    x = 53,454,603,262.95

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1.5x scale

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.