Home / 9,225,372,068,055-13,828,371,306,756-3,103,952,078,178.30

Finding the Fourth Proportional to 9,225,372,068,055, 13,828,371,306,756 and 3,103,952,078,178.30

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Solution

The fourth proportional to 9,225,372,068,055, 13,828,371,306,756 and 3,103,952,078,178.30 is: 4,652,668,915,550.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,225,372,068,055 : 13,828,371,306,756 = 3,103,952,078,178.30 : x
  2. Step 2: Convert to fraction form
    9,225,372,068,055/13,828,371,306,756 = 3,103,952,078,178.30/x
  3. Step 3: Cross multiply
    9,225,372,068,055x = 13,828,371,306,756 × 3,103,952,078,178.30
  4. Step 4: Simplify right side
    9,225,372,068,055x = 42,922,601,855,426,453,695,365,120
  5. Step 5: Solve for x
    x = 42,922,601,855,426,453,695,365,120/9,225,372,068,055
  6. Step 6: Final answer
    x = 4,652,668,915,550.41

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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.