Home / 2,360,487.96-3,534,752.79-1,463,681.25

Finding the Fourth Proportional to 2,360,487.96, 3,534,752.79 and 1,463,681.25

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Solution

The fourth proportional to 2,360,487.96, 3,534,752.79 and 1,463,681.25 is: 2,191,814.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,487.96 : 3,534,752.79 = 1,463,681.25 : x
  2. Step 2: Convert to fraction form
    2,360,487.96/3,534,752.79 = 1,463,681.25/x
  3. Step 3: Cross multiply
    2,360,487.96x = 3,534,752.79 × 1,463,681.25
  4. Step 4: Simplify right side
    2,360,487.96x = 5,173,751,382,108.19
  5. Step 5: Solve for x
    x = 5,173,751,382,108.19/2,360,487.96
  6. Step 6: Final answer
    x = 2,191,814.35

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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.