Home / 37,363,707.92-56,047,927.08-15,794,289.20

Finding the Fourth Proportional to 37,363,707.92, 56,047,927.08 and 15,794,289.20

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Solution

The fourth proportional to 37,363,707.92, 56,047,927.08 and 15,794,289.20 is: 23,692,433.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,363,707.92 : 56,047,927.08 = 15,794,289.20 : x
  2. Step 2: Convert to fraction form
    37,363,707.92/56,047,927.08 = 15,794,289.20/x
  3. Step 3: Cross multiply
    37,363,707.92x = 56,047,927.08 × 15,794,289.20
  4. Step 4: Simplify right side
    37,363,707.92x = 885,237,169,362,031.50
  5. Step 5: Solve for x
    x = 885,237,169,362,031.50/37,363,707.92
  6. Step 6: Final answer
    x = 23,692,433.61

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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.