Home / 62,994,668.85-94,492,003.28-17,556,463.35

Finding the Fourth Proportional to 62,994,668.85, 94,492,003.28 and 17,556,463.35

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Solution

The fourth proportional to 62,994,668.85, 94,492,003.28 and 17,556,463.35 is: 26,334,695.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,994,668.85 : 94,492,003.28 = 17,556,463.35 : x
  2. Step 2: Convert to fraction form
    62,994,668.85/94,492,003.28 = 17,556,463.35/x
  3. Step 3: Cross multiply
    62,994,668.85x = 94,492,003.28 × 17,556,463.35
  4. Step 4: Simplify right side
    62,994,668.85x = 1,658,945,392,365,617.75
  5. Step 5: Solve for x
    x = 1,658,945,392,365,617.75/62,994,668.85
  6. Step 6: Final answer
    x = 26,334,695.03

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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.