Home / 16,153,684.89-24,230,615.93-4,023,148.34

Finding the Fourth Proportional to 16,153,684.89, 24,230,615.93 and 4,023,148.34

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Solution

The fourth proportional to 16,153,684.89, 24,230,615.93 and 4,023,148.34 is: 6,034,744.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,153,684.89 : 24,230,615.93 = 4,023,148.34 : x
  2. Step 2: Convert to fraction form
    16,153,684.89/24,230,615.93 = 4,023,148.34/x
  3. Step 3: Cross multiply
    16,153,684.89x = 24,230,615.93 × 4,023,148.34
  4. Step 4: Simplify right side
    16,153,684.89x = 97,483,362,255,957.05
  5. Step 5: Solve for x
    x = 97,483,362,255,957.05/16,153,684.89
  6. Step 6: Final answer
    x = 6,034,744.57

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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.