Home / 41,102,670.70-56,676,240.40-26,194,389.80

Finding the Fourth Proportional to 41,102,670.70, 56,676,240.40 and 26,194,389.80

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Solution

The fourth proportional to 41,102,670.70, 56,676,240.40 and 26,194,389.80 is: 36,119,296.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,102,670.70 : 56,676,240.40 = 26,194,389.80 : x
  2. Step 2: Convert to fraction form
    41,102,670.70/56,676,240.40 = 26,194,389.80/x
  3. Step 3: Cross multiply
    41,102,670.70x = 56,676,240.40 × 26,194,389.80
  4. Step 4: Simplify right side
    41,102,670.70x = 1,484,599,533,436,108
  5. Step 5: Solve for x
    x = 1,484,599,533,436,108/41,102,670.70
  6. Step 6: Final answer
    x = 36,119,296.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.