Home / 63,185,210,774-87,196,714,354.32-34,250,348,352.68

Finding the Fourth Proportional to 63,185,210,774, 87,196,714,354.32 and 34,250,348,352.68

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Solution

The fourth proportional to 63,185,210,774, 87,196,714,354.32 and 34,250,348,352.68 is: 47,266,089,726.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,185,210,774 : 87,196,714,354.32 = 34,250,348,352.68 : x
  2. Step 2: Convert to fraction form
    63,185,210,774/87,196,714,354.32 = 34,250,348,352.68/x
  3. Step 3: Cross multiply
    63,185,210,774x = 87,196,714,354.32 × 34,250,348,352.68
  4. Step 4: Simplify right side
    63,185,210,774x = 2,986,517,841,844,592,705,536
  5. Step 5: Solve for x
    x = 2,986,517,841,844,592,705,536/63,185,210,774
  6. Step 6: Final answer
    x = 47,266,089,726.70

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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.