Home / 5,057,307,082,144.40-7,587,450,812,098.10-2,037,287,339,788

Finding the Fourth Proportional to 5,057,307,082,144.40, 7,587,450,812,098.10 and 2,037,287,339,788

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Solution

The fourth proportional to 5,057,307,082,144.40, 7,587,450,812,098.10 and 2,037,287,339,788 is: 3,056,531,317,888.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,057,307,082,144.40 : 7,587,450,812,098.10 = 2,037,287,339,788 : x
  2. Step 2: Convert to fraction form
    5,057,307,082,144.40/7,587,450,812,098.10 = 2,037,287,339,788/x
  3. Step 3: Cross multiply
    5,057,307,082,144.40x = 7,587,450,812,098.10 × 2,037,287,339,788
  4. Step 4: Simplify right side
    5,057,307,082,144.40x = 15,457,817,480,751,638,521,053,184
  5. Step 5: Solve for x
    x = 15,457,817,480,751,638,521,053,184/5,057,307,082,144.40
  6. Step 6: Final answer
    x = 3,056,531,317,888.10

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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.