Home / 24,438,878.46-36,658,317.78-6,243,113.70

Finding the Fourth Proportional to 24,438,878.46, 36,658,317.78 and 6,243,113.70

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Solution

The fourth proportional to 24,438,878.46, 36,658,317.78 and 6,243,113.70 is: 9,364,670.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,438,878.46 : 36,658,317.78 = 6,243,113.70 : x
  2. Step 2: Convert to fraction form
    24,438,878.46/36,658,317.78 = 6,243,113.70/x
  3. Step 3: Cross multiply
    24,438,878.46x = 36,658,317.78 × 6,243,113.70
  4. Step 4: Simplify right side
    24,438,878.46x = 228,862,045,951,271.59
  5. Step 5: Solve for x
    x = 228,862,045,951,271.59/24,438,878.46
  6. Step 6: Final answer
    x = 9,364,670.57

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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.