Home / 37,444,967.10-56,167,450.65-15,875,898.30

Finding the Fourth Proportional to 37,444,967.10, 56,167,450.65 and 15,875,898.30

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Solution

The fourth proportional to 37,444,967.10, 56,167,450.65 and 15,875,898.30 is: 23,813,847.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,444,967.10 : 56,167,450.65 = 15,875,898.30 : x
  2. Step 2: Convert to fraction form
    37,444,967.10/56,167,450.65 = 15,875,898.30/x
  3. Step 3: Cross multiply
    37,444,967.10x = 56,167,450.65 × 15,875,898.30
  4. Step 4: Simplify right side
    37,444,967.10x = 891,708,734,289,668.88
  5. Step 5: Solve for x
    x = 891,708,734,289,668.88/37,444,967.10
  6. Step 6: Final answer
    x = 23,813,847.45

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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.