Home / 24,964,055.80-37,446,083.70-20,709,028.60

Finding the Fourth Proportional to 24,964,055.80, 37,446,083.70 and 20,709,028.60

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Solution

The fourth proportional to 24,964,055.80, 37,446,083.70 and 20,709,028.60 is: 31,063,542.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,964,055.80 : 37,446,083.70 = 20,709,028.60 : x
  2. Step 2: Convert to fraction form
    24,964,055.80/37,446,083.70 = 20,709,028.60/x
  3. Step 3: Cross multiply
    24,964,055.80x = 37,446,083.70 × 20,709,028.60
  4. Step 4: Simplify right side
    24,964,055.80x = 775,472,018,301,294
  5. Step 5: Solve for x
    x = 775,472,018,301,294/24,964,055.80
  6. Step 6: Final answer
    x = 31,063,542.90

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1.5x scale

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.