Home / 2,044,208,861.20-3,059,258,904.60-1,226,907,715.60

Finding the Fourth Proportional to 2,044,208,861.20, 3,059,258,904.60 and 1,226,907,715.60

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Solution

The fourth proportional to 2,044,208,861.20, 3,059,258,904.60 and 1,226,907,715.60 is: 1,836,127,621.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,208,861.20 : 3,059,258,904.60 = 1,226,907,715.60 : x
  2. Step 2: Convert to fraction form
    2,044,208,861.20/3,059,258,904.60 = 1,226,907,715.60/x
  3. Step 3: Cross multiply
    2,044,208,861.20x = 3,059,258,904.60 × 1,226,907,715.60
  4. Step 4: Simplify right side
    2,044,208,861.20x = 3,753,428,354,071,744,000
  5. Step 5: Solve for x
    x = 3,753,428,354,071,744,000/2,044,208,861.20
  6. Step 6: Final answer
    x = 1,836,127,621.45

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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.