Home / 59,049,010.09-81,487,685.00-32,943,533.30

Finding the Fourth Proportional to 59,049,010.09, 81,487,685.00 and 32,943,533.30

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Solution

The fourth proportional to 59,049,010.09, 81,487,685.00 and 32,943,533.30 is: 45,462,104.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,049,010.09 : 81,487,685.00 = 32,943,533.30 : x
  2. Step 2: Convert to fraction form
    59,049,010.09/81,487,685.00 = 32,943,533.30/x
  3. Step 3: Cross multiply
    59,049,010.09x = 81,487,685.00 × 32,943,533.30
  4. Step 4: Simplify right side
    59,049,010.09x = 2,684,492,264,012,331
  5. Step 5: Solve for x
    x = 2,684,492,264,012,331/59,049,010.09
  6. Step 6: Final answer
    x = 45,462,104.45

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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.