Home / 10,366,810.36-14,309,043.74-6,017,297.94

Finding the Fourth Proportional to 10,366,810.36, 14,309,043.74 and 6,017,297.94

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Solution

The fourth proportional to 10,366,810.36, 14,309,043.74 and 6,017,297.94 is: 8,305,522.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,366,810.36 : 14,309,043.74 = 6,017,297.94 : x
  2. Step 2: Convert to fraction form
    10,366,810.36/14,309,043.74 = 6,017,297.94/x
  3. Step 3: Cross multiply
    10,366,810.36x = 14,309,043.74 × 6,017,297.94
  4. Step 4: Simplify right side
    10,366,810.36x = 86,101,779,420,071.91
  5. Step 5: Solve for x
    x = 86,101,779,420,071.91/10,366,810.36
  6. Step 6: Final answer
    x = 8,305,522.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.