Home / 11,337,417,794.55-15,835,651,710.45-11,337,417,794.55

Finding the Fourth Proportional to 11,337,417,794.55, 15,835,651,710.45 and 11,337,417,794.55

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Solution

The fourth proportional to 11,337,417,794.55, 15,835,651,710.45 and 11,337,417,794.55 is: 15,835,651,710.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,417,794.55 : 15,835,651,710.45 = 11,337,417,794.55 : x
  2. Step 2: Convert to fraction form
    11,337,417,794.55/15,835,651,710.45 = 11,337,417,794.55/x
  3. Step 3: Cross multiply
    11,337,417,794.55x = 15,835,651,710.45 × 11,337,417,794.55
  4. Step 4: Simplify right side
    11,337,417,794.55x = 179,535,399,490,351,955,968
  5. Step 5: Solve for x
    x = 179,535,399,490,351,955,968/11,337,417,794.55
  6. Step 6: Final answer
    x = 15,835,651,710.45

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.