Home / 32,022,458.60-48,044,316.71-10,457,763.80

Finding the Fourth Proportional to 32,022,458.60, 48,044,316.71 and 10,457,763.80

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Solution

The fourth proportional to 32,022,458.60, 48,044,316.71 and 10,457,763.80 is: 15,690,116.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,022,458.60 : 48,044,316.71 = 10,457,763.80 : x
  2. Step 2: Convert to fraction form
    32,022,458.60/48,044,316.71 = 10,457,763.80/x
  3. Step 3: Cross multiply
    32,022,458.60x = 48,044,316.71 × 10,457,763.80
  4. Step 4: Simplify right side
    32,022,458.60x = 502,436,115,871,495.88
  5. Step 5: Solve for x
    x = 502,436,115,871,495.88/32,022,458.60
  6. Step 6: Final answer
    x = 15,690,116.81

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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.