Home / 16,461,701.70-24,692,552.55-6,877,004.10

Finding the Fourth Proportional to 16,461,701.70, 24,692,552.55 and 6,877,004.10

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Solution

The fourth proportional to 16,461,701.70, 24,692,552.55 and 6,877,004.10 is: 10,315,506.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,461,701.70 : 24,692,552.55 = 6,877,004.10 : x
  2. Step 2: Convert to fraction form
    16,461,701.70/24,692,552.55 = 6,877,004.10/x
  3. Step 3: Cross multiply
    16,461,701.70x = 24,692,552.55 × 6,877,004.10
  4. Step 4: Simplify right side
    16,461,701.70x = 169,810,785,125,815.44
  5. Step 5: Solve for x
    x = 169,810,785,125,815.44/16,461,701.70
  6. Step 6: Final answer
    x = 10,315,506.15

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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.