Home / 1,044,605,870.82-1,441,556,054.06-574,697,110.91

Finding the Fourth Proportional to 1,044,605,870.82, 1,441,556,054.06 and 574,697,110.91

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Solution

The fourth proportional to 1,044,605,870.82, 1,441,556,054.06 and 574,697,110.91 is: 793,081,986.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,605,870.82 : 1,441,556,054.06 = 574,697,110.91 : x
  2. Step 2: Convert to fraction form
    1,044,605,870.82/1,441,556,054.06 = 574,697,110.91/x
  3. Step 3: Cross multiply
    1,044,605,870.82x = 1,441,556,054.06 × 574,697,110.91
  4. Step 4: Simplify right side
    1,044,605,870.82x = 828,458,099,473,020,544
  5. Step 5: Solve for x
    x = 828,458,099,473,020,544/1,044,605,870.82
  6. Step 6: Final answer
    x = 793,081,986.82

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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.