Home / 4,865,349.30-7,301,659.23-1,835,703.06

Finding the Fourth Proportional to 4,865,349.30, 7,301,659.23 and 1,835,703.06

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Solution

The fourth proportional to 4,865,349.30, 7,301,659.23 and 1,835,703.06 is: 2,754,926.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,865,349.30 : 7,301,659.23 = 1,835,703.06 : x
  2. Step 2: Convert to fraction form
    4,865,349.30/7,301,659.23 = 1,835,703.06/x
  3. Step 3: Cross multiply
    4,865,349.30x = 7,301,659.23 × 1,835,703.06
  4. Step 4: Simplify right side
    4,865,349.30x = 13,403,678,191,588.24
  5. Step 5: Solve for x
    x = 13,403,678,191,588.24/4,865,349.30
  6. Step 6: Final answer
    x = 2,754,926.19

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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.