Home / 32,596,410.40-48,894,615.60-9,874,355.20

Finding the Fourth Proportional to 32,596,410.40, 48,894,615.60 and 9,874,355.20

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Solution

The fourth proportional to 32,596,410.40, 48,894,615.60 and 9,874,355.20 is: 14,811,532.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,596,410.40 : 48,894,615.60 = 9,874,355.20 : x
  2. Step 2: Convert to fraction form
    32,596,410.40/48,894,615.60 = 9,874,355.20/x
  3. Step 3: Cross multiply
    32,596,410.40x = 48,894,615.60 × 9,874,355.20
  4. Step 4: Simplify right side
    32,596,410.40x = 482,802,801,801,861.12
  5. Step 5: Solve for x
    x = 482,802,801,801,861.12/32,596,410.40
  6. Step 6: Final answer
    x = 14,811,532.80

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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.