Home / 4,253,780,068.52-5,870,224,619.58-2,348,545,231.58

Finding the Fourth Proportional to 4,253,780,068.52, 5,870,224,619.58 and 2,348,545,231.58

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Solution

The fourth proportional to 4,253,780,068.52, 5,870,224,619.58 and 2,348,545,231.58 is: 3,240,996,905.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,253,780,068.52 : 5,870,224,619.58 = 2,348,545,231.58 : x
  2. Step 2: Convert to fraction form
    4,253,780,068.52/5,870,224,619.58 = 2,348,545,231.58/x
  3. Step 3: Cross multiply
    4,253,780,068.52x = 5,870,224,619.58 × 2,348,545,231.58
  4. Step 4: Simplify right side
    4,253,780,068.52x = 13,786,488,038,597,466,112
  5. Step 5: Solve for x
    x = 13,786,488,038,597,466,112/4,253,780,068.52
  6. Step 6: Final answer
    x = 3,240,996,905.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.