Home / 32,832,004.80-49,248,007.20-14,916,100.80

Finding the Fourth Proportional to 32,832,004.80, 49,248,007.20 and 14,916,100.80

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Solution

The fourth proportional to 32,832,004.80, 49,248,007.20 and 14,916,100.80 is: 22,374,151.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,832,004.80 : 49,248,007.20 = 14,916,100.80 : x
  2. Step 2: Convert to fraction form
    32,832,004.80/49,248,007.20 = 14,916,100.80/x
  3. Step 3: Cross multiply
    32,832,004.80x = 49,248,007.20 × 14,916,100.80
  4. Step 4: Simplify right side
    32,832,004.80x = 734,588,239,594,325.88
  5. Step 5: Solve for x
    x = 734,588,239,594,325.88/32,832,004.80
  6. Step 6: Final answer
    x = 22,374,151.20

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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.