Home / 32,136,793.44-48,199,870.08-10,571,664.48

Finding the Fourth Proportional to 32,136,793.44, 48,199,870.08 and 10,571,664.48

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Solution

The fourth proportional to 32,136,793.44, 48,199,870.08 and 10,571,664.48 is: 15,855,746.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,136,793.44 : 48,199,870.08 = 10,571,664.48 : x
  2. Step 2: Convert to fraction form
    32,136,793.44/48,199,870.08 = 10,571,664.48/x
  3. Step 3: Cross multiply
    32,136,793.44x = 48,199,870.08 × 10,571,664.48
  4. Step 4: Simplify right side
    32,136,793.44x = 509,552,854,465,350.75
  5. Step 5: Solve for x
    x = 509,552,854,465,350.75/32,136,793.44
  6. Step 6: Final answer
    x = 15,855,746.64

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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.