Home / 1,701,063.16-2,347,467.03-937,116.72

Finding the Fourth Proportional to 1,701,063.16, 2,347,467.03 and 937,116.72

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Solution

The fourth proportional to 1,701,063.16, 2,347,467.03 and 937,116.72 is: 1,293,221.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,063.16 : 2,347,467.03 = 937,116.72 : x
  2. Step 2: Convert to fraction form
    1,701,063.16/2,347,467.03 = 937,116.72/x
  3. Step 3: Cross multiply
    1,701,063.16x = 2,347,467.03 × 937,116.72
  4. Step 4: Simplify right side
    1,701,063.16x = 2,199,850,603,461.74
  5. Step 5: Solve for x
    x = 2,199,850,603,461.74/1,701,063.16
  6. Step 6: Final answer
    x = 1,293,221.00

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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.