Home / 64,182,153.33-88,570,851.53-34,813,412.37

Finding the Fourth Proportional to 64,182,153.33, 88,570,851.53 and 34,813,412.37

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Solution

The fourth proportional to 64,182,153.33, 88,570,851.53 and 34,813,412.37 is: 48,042,226.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,182,153.33 : 88,570,851.53 = 34,813,412.37 : x
  2. Step 2: Convert to fraction form
    64,182,153.33/88,570,851.53 = 34,813,412.37/x
  3. Step 3: Cross multiply
    64,182,153.33x = 88,570,851.53 × 34,813,412.37
  4. Step 4: Simplify right side
    64,182,153.33x = 3,083,453,578,101,868.50
  5. Step 5: Solve for x
    x = 3,083,453,578,101,868.50/64,182,153.33
  6. Step 6: Final answer
    x = 48,042,226.98

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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.