Home / 1,075,996,174.14-1,484,828,842.14-599,661,196.30

Finding the Fourth Proportional to 1,075,996,174.14, 1,484,828,842.14 and 599,661,196.30

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Solution

The fourth proportional to 1,075,996,174.14, 1,484,828,842.14 and 599,661,196.30 is: 827,506,882.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,996,174.14 : 1,484,828,842.14 = 599,661,196.30 : x
  2. Step 2: Convert to fraction form
    1,075,996,174.14/1,484,828,842.14 = 599,661,196.30/x
  3. Step 3: Cross multiply
    1,075,996,174.14x = 1,484,828,842.14 × 599,661,196.30
  4. Step 4: Simplify right side
    1,075,996,174.14x = 890,394,239,778,416,256
  5. Step 5: Solve for x
    x = 890,394,239,778,416,256/1,075,996,174.14
  6. Step 6: Final answer
    x = 827,506,882.62

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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.