Home / 2,022,029,811.40-3,033,044,717.10-1,654,697,792.20

Finding the Fourth Proportional to 2,022,029,811.40, 3,033,044,717.10 and 1,654,697,792.20

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Solution

The fourth proportional to 2,022,029,811.40, 3,033,044,717.10 and 1,654,697,792.20 is: 2,482,046,688.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,029,811.40 : 3,033,044,717.10 = 1,654,697,792.20 : x
  2. Step 2: Convert to fraction form
    2,022,029,811.40/3,033,044,717.10 = 1,654,697,792.20/x
  3. Step 3: Cross multiply
    2,022,029,811.40x = 3,033,044,717.10 × 1,654,697,792.20
  4. Step 4: Simplify right side
    2,022,029,811.40x = 5,018,772,397,029,243,904
  5. Step 5: Solve for x
    x = 5,018,772,397,029,243,904/2,022,029,811.40
  6. Step 6: Final answer
    x = 2,482,046,688.30

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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.