Home / 42,952,882.50-59,274,987.57-23,637,298.50

Finding the Fourth Proportional to 42,952,882.50, 59,274,987.57 and 23,637,298.50

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Solution

The fourth proportional to 42,952,882.50, 59,274,987.57 and 23,637,298.50 is: 32,619,477.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,952,882.50 : 59,274,987.57 = 23,637,298.50 : x
  2. Step 2: Convert to fraction form
    42,952,882.50/59,274,987.57 = 23,637,298.50/x
  3. Step 3: Cross multiply
    42,952,882.50x = 59,274,987.57 × 23,637,298.50
  4. Step 4: Simplify right side
    42,952,882.50x = 1,401,100,574,775,879.75
  5. Step 5: Solve for x
    x = 1,401,100,574,775,879.75/42,952,882.50
  6. Step 6: Final answer
    x = 32,619,477.28

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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.