Home / 2,881,008,499.30-4,044,295,810.70-2,881,008,499.30

Finding the Fourth Proportional to 2,881,008,499.30, 4,044,295,810.70 and 2,881,008,499.30

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Solution

The fourth proportional to 2,881,008,499.30, 4,044,295,810.70 and 2,881,008,499.30 is: 4,044,295,810.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,881,008,499.30 : 4,044,295,810.70 = 2,881,008,499.30 : x
  2. Step 2: Convert to fraction form
    2,881,008,499.30/4,044,295,810.70 = 2,881,008,499.30/x
  3. Step 3: Cross multiply
    2,881,008,499.30x = 4,044,295,810.70 × 2,881,008,499.30
  4. Step 4: Simplify right side
    2,881,008,499.30x = 11,651,650,604,310,083,584
  5. Step 5: Solve for x
    x = 11,651,650,604,310,083,584/2,881,008,499.30
  6. Step 6: Final answer
    x = 4,044,295,810.70

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.