Home / 1,700,014.11-2,346,071.09-936,095.01

Finding the Fourth Proportional to 1,700,014.11, 2,346,071.09 and 936,095.01

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Solution

The fourth proportional to 1,700,014.11, 2,346,071.09 and 936,095.01 is: 1,291,839.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,014.11 : 2,346,071.09 = 936,095.01 : x
  2. Step 2: Convert to fraction form
    1,700,014.11/2,346,071.09 = 936,095.01/x
  3. Step 3: Cross multiply
    1,700,014.11x = 2,346,071.09 × 936,095.01
  4. Step 4: Simplify right side
    1,700,014.11x = 2,196,145,440,454.26
  5. Step 5: Solve for x
    x = 2,196,145,440,454.26/1,700,014.11
  6. Step 6: Final answer
    x = 1,291,839.54

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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.