Home / 6,074,803,634.72-8,383,167,252.30-3,362,076,731.84

Finding the Fourth Proportional to 6,074,803,634.72, 8,383,167,252.30 and 3,362,076,731.84

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Solution

The fourth proportional to 6,074,803,634.72, 8,383,167,252.30 and 3,362,076,731.84 is: 4,639,631,707.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,074,803,634.72 : 8,383,167,252.30 = 3,362,076,731.84 : x
  2. Step 2: Convert to fraction form
    6,074,803,634.72/8,383,167,252.30 = 3,362,076,731.84/x
  3. Step 3: Cross multiply
    6,074,803,634.72x = 8,383,167,252.30 × 3,362,076,731.84
  4. Step 4: Simplify right side
    6,074,803,634.72x = 28,184,851,558,038,982,656
  5. Step 5: Solve for x
    x = 28,184,851,558,038,982,656/6,074,803,634.72
  6. Step 6: Final answer
    x = 4,639,631,707.10

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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.