Home / 36,947,097,730,290-50,987,045,358,488-20,052,678,720,496

Finding the Fourth Proportional to 36,947,097,730,290, 50,987,045,358,488 and 20,052,678,720,496

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Solution

The fourth proportional to 36,947,097,730,290, 50,987,045,358,488 and 20,052,678,720,496 is: 27,672,724,037,615.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,947,097,730,290 : 50,987,045,358,488 = 20,052,678,720,496 : x
  2. Step 2: Convert to fraction form
    36,947,097,730,290/50,987,045,358,488 = 20,052,678,720,496/x
  3. Step 3: Cross multiply
    36,947,097,730,290x = 50,987,045,358,488 × 20,052,678,720,496
  4. Step 4: Simplify right side
    36,947,097,730,290x = 1,022,426,839,481,116,641,011,433,472
  5. Step 5: Solve for x
    x = 1,022,426,839,481,116,641,011,433,472/36,947,097,730,290
  6. Step 6: Final answer
    x = 27,672,724,037,615.27

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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.