Home / 62,847,980,550.76-94,289,657,182.94-27,478,442,065

Finding the Fourth Proportional to 62,847,980,550.76, 94,289,657,182.94 and 27,478,442,065

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Solution

The fourth proportional to 62,847,980,550.76, 94,289,657,182.94 and 27,478,442,065 is: 41,225,395,939.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,847,980,550.76 : 94,289,657,182.94 = 27,478,442,065 : x
  2. Step 2: Convert to fraction form
    62,847,980,550.76/94,289,657,182.94 = 27,478,442,065/x
  3. Step 3: Cross multiply
    62,847,980,550.76x = 94,289,657,182.94 × 27,478,442,065
  4. Step 4: Simplify right side
    62,847,980,550.76x = 2,590,932,882,230,128,148,480
  5. Step 5: Solve for x
    x = 2,590,932,882,230,128,148,480/62,847,980,550.76
  6. Step 6: Final answer
    x = 41,225,395,939.93

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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.