Home / 59,448,503,835-89,181,132,466.70-19,097,825,312.61

Finding the Fourth Proportional to 59,448,503,835, 89,181,132,466.70 and 19,097,825,312.61

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Solution

The fourth proportional to 59,448,503,835, 89,181,132,466.70 and 19,097,825,312.61 is: 28,649,428,987.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,448,503,835 : 89,181,132,466.70 = 19,097,825,312.61 : x
  2. Step 2: Convert to fraction form
    59,448,503,835/89,181,132,466.70 = 19,097,825,312.61/x
  3. Step 3: Cross multiply
    59,448,503,835x = 89,181,132,466.70 × 19,097,825,312.61
  4. Step 4: Simplify right side
    59,448,503,835x = 1,703,165,689,029,673,353,216
  5. Step 5: Solve for x
    x = 1,703,165,689,029,673,353,216/59,448,503,835
  6. Step 6: Final answer
    x = 28,649,428,987.43

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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.