Home / 2,706,501,767.48-4,057,405,259.49-1,047,267,027.68

Finding the Fourth Proportional to 2,706,501,767.48, 4,057,405,259.49 and 1,047,267,027.68

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Solution

The fourth proportional to 2,706,501,767.48, 4,057,405,259.49 and 1,047,267,027.68 is: 1,569,992,230.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,501,767.48 : 4,057,405,259.49 = 1,047,267,027.68 : x
  2. Step 2: Convert to fraction form
    2,706,501,767.48/4,057,405,259.49 = 1,047,267,027.68/x
  3. Step 3: Cross multiply
    2,706,501,767.48x = 4,057,405,259.49 × 1,047,267,027.68
  4. Step 4: Simplify right side
    2,706,501,767.48x = 4,249,186,746,179,003,904
  5. Step 5: Solve for x
    x = 4,249,186,746,179,003,904/2,706,501,767.48
  6. Step 6: Final answer
    x = 1,569,992,230.28

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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.