Home / 3,594,117.54-5,393,777.64-1,406,009.94

Finding the Fourth Proportional to 3,594,117.54, 5,393,777.64 and 1,406,009.94

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Solution

The fourth proportional to 3,594,117.54, 5,393,777.64 and 1,406,009.94 is: 2,110,032.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,117.54 : 5,393,777.64 = 1,406,009.94 : x
  2. Step 2: Convert to fraction form
    3,594,117.54/5,393,777.64 = 1,406,009.94/x
  3. Step 3: Cross multiply
    3,594,117.54x = 5,393,777.64 × 1,406,009.94
  4. Step 4: Simplify right side
    3,594,117.54x = 7,583,704,975,989.74
  5. Step 5: Solve for x
    x = 7,583,704,975,989.74/3,594,117.54
  6. Step 6: Final answer
    x = 2,110,032.54

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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.