Home / 37,523,456.24-56,294,888.25-21,974,416.58

Finding the Fourth Proportional to 37,523,456.24, 56,294,888.25 and 21,974,416.58

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Solution

The fourth proportional to 37,523,456.24, 56,294,888.25 and 21,974,416.58 is: 32,967,307.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,523,456.24 : 56,294,888.25 = 21,974,416.58 : x
  2. Step 2: Convert to fraction form
    37,523,456.24/56,294,888.25 = 21,974,416.58/x
  3. Step 3: Cross multiply
    37,523,456.24x = 56,294,888.25 × 21,974,416.58
  4. Step 4: Simplify right side
    37,523,456.24x = 1,237,047,325,448,572.75
  5. Step 5: Solve for x
    x = 1,237,047,325,448,572.75/37,523,456.24
  6. Step 6: Final answer
    x = 32,967,307.64

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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.