Home / 594,861,927,985.08-892,467,957,548.86-191,937,839,566.56

Finding the Fourth Proportional to 594,861,927,985.08, 892,467,957,548.86 and 191,937,839,566.56

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Solution

The fourth proportional to 594,861,927,985.08, 892,467,957,548.86 and 191,937,839,566.56 is: 287,963,245,915.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,861,927,985.08 : 892,467,957,548.86 = 191,937,839,566.56 : x
  2. Step 2: Convert to fraction form
    594,861,927,985.08/892,467,957,548.86 = 191,937,839,566.56/x
  3. Step 3: Cross multiply
    594,861,927,985.08x = 892,467,957,548.86 × 191,937,839,566.56
  4. Step 4: Simplify right side
    594,861,927,985.08x = 171,298,371,654,308,555,915,264
  5. Step 5: Solve for x
    x = 171,298,371,654,308,555,915,264/594,861,927,985.08
  6. Step 6: Final answer
    x = 287,963,245,915.79

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.