Home / 24,716,521.12-37,048,828.90-8,316,112.17

Finding the Fourth Proportional to 24,716,521.12, 37,048,828.90 and 8,316,112.17

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Solution

The fourth proportional to 24,716,521.12, 37,048,828.90 and 8,316,112.17 is: 12,465,436.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,716,521.12 : 37,048,828.90 = 8,316,112.17 : x
  2. Step 2: Convert to fraction form
    24,716,521.12/37,048,828.90 = 8,316,112.17/x
  3. Step 3: Cross multiply
    24,716,521.12x = 37,048,828.90 × 8,316,112.17
  4. Step 4: Simplify right side
    24,716,521.12x = 308,102,216,771,237.50
  5. Step 5: Solve for x
    x = 308,102,216,771,237.50/24,716,521.12
  6. Step 6: Final answer
    x = 12,465,436.19

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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.