Home / 1,845,812,287.05-2,769,006,797.24-601,953,453.66

Finding the Fourth Proportional to 1,845,812,287.05, 2,769,006,797.24 and 601,953,453.66

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Solution

The fourth proportional to 1,845,812,287.05, 2,769,006,797.24 and 601,953,453.66 is: 903,024,222.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,845,812,287.05 : 2,769,006,797.24 = 601,953,453.66 : x
  2. Step 2: Convert to fraction form
    1,845,812,287.05/2,769,006,797.24 = 601,953,453.66/x
  3. Step 3: Cross multiply
    1,845,812,287.05x = 2,769,006,797.24 × 601,953,453.66
  4. Step 4: Simplify right side
    1,845,812,287.05x = 1,666,813,204,803,623,680
  5. Step 5: Solve for x
    x = 1,666,813,204,803,623,680/1,845,812,287.05
  6. Step 6: Final answer
    x = 903,024,222.18

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Double scale
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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.