Home / 24,929,113.80-37,393,670.70-11,492,185.80

Finding the Fourth Proportional to 24,929,113.80, 37,393,670.70 and 11,492,185.80

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Solution

The fourth proportional to 24,929,113.80, 37,393,670.70 and 11,492,185.80 is: 17,238,278.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,929,113.80 : 37,393,670.70 = 11,492,185.80 : x
  2. Step 2: Convert to fraction form
    24,929,113.80/37,393,670.70 = 11,492,185.80/x
  3. Step 3: Cross multiply
    24,929,113.80x = 37,393,670.70 × 11,492,185.80
  4. Step 4: Simplify right side
    24,929,113.80x = 429,735,011,428,416.12
  5. Step 5: Solve for x
    x = 429,735,011,428,416.12/24,929,113.80
  6. Step 6: Final answer
    x = 17,238,278.70

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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.