Home / 9,225,372,068,097.10-13,828,371,306,820-3,103,952,078,220.50

Finding the Fourth Proportional to 9,225,372,068,097.10, 13,828,371,306,820 and 3,103,952,078,220.50

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Solution

The fourth proportional to 9,225,372,068,097.10, 13,828,371,306,820 and 3,103,952,078,220.50 is: 4,652,668,915,613.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,225,372,068,097.10 : 13,828,371,306,820 = 3,103,952,078,220.50 : x
  2. Step 2: Convert to fraction form
    9,225,372,068,097.10/13,828,371,306,820 = 3,103,952,078,220.50/x
  3. Step 3: Cross multiply
    9,225,372,068,097.10x = 13,828,371,306,820 × 3,103,952,078,220.50
  4. Step 4: Simplify right side
    9,225,372,068,097.10x = 42,922,601,856,208,670,319,181,824
  5. Step 5: Solve for x
    x = 42,922,601,856,208,670,319,181,824/9,225,372,068,097.10
  6. Step 6: Final answer
    x = 4,652,668,915,613.96

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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.