Home / 566,089,486.24-849,102,290.64-250,864,728.16

Finding the Fourth Proportional to 566,089,486.24, 849,102,290.64 and 250,864,728.16

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Solution

The fourth proportional to 566,089,486.24, 849,102,290.64 and 250,864,728.16 is: 376,282,938.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    566,089,486.24 : 849,102,290.64 = 250,864,728.16 : x
  2. Step 2: Convert to fraction form
    566,089,486.24/849,102,290.64 = 250,864,728.16/x
  3. Step 3: Cross multiply
    566,089,486.24x = 849,102,290.64 × 250,864,728.16
  4. Step 4: Simplify right side
    566,089,486.24x = 213,009,815,321,436,896
  5. Step 5: Solve for x
    x = 213,009,815,321,436,896/566,089,486.24
  6. Step 6: Final answer
    x = 376,282,938.47

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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.