Home / 24,869,372.25-37,262,817.63-15,124,509.71

Finding the Fourth Proportional to 24,869,372.25, 37,262,817.63 and 15,124,509.71

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Solution

The fourth proportional to 24,869,372.25, 37,262,817.63 and 15,124,509.71 is: 22,661,683.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,869,372.25 : 37,262,817.63 = 15,124,509.71 : x
  2. Step 2: Convert to fraction form
    24,869,372.25/37,262,817.63 = 15,124,509.71/x
  3. Step 3: Cross multiply
    24,869,372.25x = 37,262,817.63 × 15,124,509.71
  4. Step 4: Simplify right side
    24,869,372.25x = 563,581,846,880,580.12
  5. Step 5: Solve for x
    x = 563,581,846,880,580.12/24,869,372.25
  6. Step 6: Final answer
    x = 22,661,683.67

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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.