Home / 3,576,936,501.70-5,365,987,570.70-1,056,119,547.75

Finding the Fourth Proportional to 3,576,936,501.70, 5,365,987,570.70 and 1,056,119,547.75

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Solution

The fourth proportional to 3,576,936,501.70, 5,365,987,570.70 and 1,056,119,547.75 is: 1,584,351,403.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,936,501.70 : 5,365,987,570.70 = 1,056,119,547.75 : x
  2. Step 2: Convert to fraction form
    3,576,936,501.70/5,365,987,570.70 = 1,056,119,547.75/x
  3. Step 3: Cross multiply
    3,576,936,501.70x = 5,365,987,570.70 × 1,056,119,547.75
  4. Step 4: Simplify right side
    3,576,936,501.70x = 5,667,124,366,378,895,360
  5. Step 5: Solve for x
    x = 5,667,124,366,378,895,360/3,576,936,501.70
  6. Step 6: Final answer
    x = 1,584,351,403.41

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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.