Home / 1,494,224,459.48-2,242,696,801.08-795,303,371.24

Finding the Fourth Proportional to 1,494,224,459.48, 2,242,696,801.08 and 795,303,371.24

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Solution

The fourth proportional to 1,494,224,459.48, 2,242,696,801.08 and 795,303,371.24 is: 1,193,678,978.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,224,459.48 : 2,242,696,801.08 = 795,303,371.24 : x
  2. Step 2: Convert to fraction form
    1,494,224,459.48/2,242,696,801.08 = 795,303,371.24/x
  3. Step 3: Cross multiply
    1,494,224,459.48x = 2,242,696,801.08 × 795,303,371.24
  4. Step 4: Simplify right side
    1,494,224,459.48x = 1,783,624,326,568,087,552
  5. Step 5: Solve for x
    x = 1,783,624,326,568,087,552/1,494,224,459.48
  6. Step 6: Final answer
    x = 1,193,678,978.58

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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.