Home / 4,064,785.70-5,609,000-2,346,459.80

Finding the Fourth Proportional to 4,064,785.70, 5,609,000 and 2,346,459.80

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Solution

The fourth proportional to 4,064,785.70, 5,609,000 and 2,346,459.80 is: 3,237,881.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,785.70 : 5,609,000 = 2,346,459.80 : x
  2. Step 2: Convert to fraction form
    4,064,785.70/5,609,000 = 2,346,459.80/x
  3. Step 3: Cross multiply
    4,064,785.70x = 5,609,000 × 2,346,459.80
  4. Step 4: Simplify right side
    4,064,785.70x = 13,161,293,018,200.00
  5. Step 5: Solve for x
    x = 13,161,293,018,200.00/4,064,785.70
  6. Step 6: Final answer
    x = 3,237,881.16

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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.