Home / 1,069,717,290,713.50-1,476,221,566,563-581,979,001,226.24

Finding the Fourth Proportional to 1,069,717,290,713.50, 1,476,221,566,563 and 581,979,001,226.24

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Solution

The fourth proportional to 1,069,717,290,713.50, 1,476,221,566,563 and 581,979,001,226.24 is: 803,137,389,995.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,069,717,290,713.50 : 1,476,221,566,563 = 581,979,001,226.24 : x
  2. Step 2: Convert to fraction form
    1,069,717,290,713.50/1,476,221,566,563 = 581,979,001,226.24/x
  3. Step 3: Cross multiply
    1,069,717,290,713.50x = 1,476,221,566,563 × 581,979,001,226.24
  4. Step 4: Simplify right side
    1,069,717,290,713.50x = 859,129,952,896,970,123,116,544
  5. Step 5: Solve for x
    x = 859,129,952,896,970,123,116,544/1,069,717,290,713.50
  6. Step 6: Final answer
    x = 803,137,389,995.76

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.