Home / 58,191,558.87-87,281,670.54-23,650,031.67

Finding the Fourth Proportional to 58,191,558.87, 87,281,670.54 and 23,650,031.67

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Solution

The fourth proportional to 58,191,558.87, 87,281,670.54 and 23,650,031.67 is: 35,472,744.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,191,558.87 : 87,281,670.54 = 23,650,031.67 : x
  2. Step 2: Convert to fraction form
    58,191,558.87/87,281,670.54 = 23,650,031.67/x
  3. Step 3: Cross multiply
    58,191,558.87x = 87,281,670.54 × 23,650,031.67
  4. Step 4: Simplify right side
    58,191,558.87x = 2,064,214,272,481,506.25
  5. Step 5: Solve for x
    x = 2,064,214,272,481,506.25/58,191,558.87
  6. Step 6: Final answer
    x = 35,472,744.03

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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.