Home / 2,010,694,461.46-2,774,783,892.54-1,106,554,495.12

Finding the Fourth Proportional to 2,010,694,461.46, 2,774,783,892.54 and 1,106,554,495.12

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Solution

The fourth proportional to 2,010,694,461.46, 2,774,783,892.54 and 1,106,554,495.12 is: 1,527,059,256.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,694,461.46 : 2,774,783,892.54 = 1,106,554,495.12 : x
  2. Step 2: Convert to fraction form
    2,010,694,461.46/2,774,783,892.54 = 1,106,554,495.12/x
  3. Step 3: Cross multiply
    2,010,694,461.46x = 2,774,783,892.54 × 1,106,554,495.12
  4. Step 4: Simplify right side
    2,010,694,461.46x = 3,070,449,589,276,707,840
  5. Step 5: Solve for x
    x = 3,070,449,589,276,707,840/2,010,694,461.46
  6. Step 6: Final answer
    x = 1,527,059,256.46

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.