Home / 4,296,496.38-5,927,486.90-2,459,973.16

Finding the Fourth Proportional to 4,296,496.38, 5,927,486.90 and 2,459,973.16

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Solution

The fourth proportional to 4,296,496.38, 5,927,486.90 and 2,459,973.16 is: 3,393,802.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,296,496.38 : 5,927,486.90 = 2,459,973.16 : x
  2. Step 2: Convert to fraction form
    4,296,496.38/5,927,486.90 = 2,459,973.16/x
  3. Step 3: Cross multiply
    4,296,496.38x = 5,927,486.90 × 2,459,973.16
  4. Step 4: Simplify right side
    4,296,496.38x = 14,581,458,653,133.02
  5. Step 5: Solve for x
    x = 14,581,458,653,133.02/4,296,496.38
  6. Step 6: Final answer
    x = 3,393,802.15

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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.