Home / 32,564,586.88-44,939,772.62-17,880,124.69

Finding the Fourth Proportional to 32,564,586.88, 44,939,772.62 and 17,880,124.69

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Solution

The fourth proportional to 32,564,586.88, 44,939,772.62 and 17,880,124.69 is: 24,674,924.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,564,586.88 : 44,939,772.62 = 17,880,124.69 : x
  2. Step 2: Convert to fraction form
    32,564,586.88/44,939,772.62 = 17,880,124.69/x
  3. Step 3: Cross multiply
    32,564,586.88x = 44,939,772.62 × 17,880,124.69
  4. Step 4: Simplify right side
    32,564,586.88x = 803,528,737,985,848
  5. Step 5: Solve for x
    x = 803,528,737,985,848/32,564,586.88
  6. Step 6: Final answer
    x = 24,674,924.97

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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.