Home / 16,307,366.49-24,443,111.43-6,717,513.24

Finding the Fourth Proportional to 16,307,366.49, 24,443,111.43 and 6,717,513.24

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Solution

The fourth proportional to 16,307,366.49, 24,443,111.43 and 6,717,513.24 is: 10,068,880.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,307,366.49 : 24,443,111.43 = 6,717,513.24 : x
  2. Step 2: Convert to fraction form
    16,307,366.49/24,443,111.43 = 6,717,513.24/x
  3. Step 3: Cross multiply
    16,307,366.49x = 24,443,111.43 × 6,717,513.24
  4. Step 4: Simplify right side
    16,307,366.49x = 164,196,924,657,820.34
  5. Step 5: Solve for x
    x = 164,196,924,657,820.34/16,307,366.49
  6. Step 6: Final answer
    x = 10,068,880.51

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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.