Home / 5,917,593,008,977.60-8,165,779,587,058.80-3,280,887,671,868.80

Finding the Fourth Proportional to 5,917,593,008,977.60, 8,165,779,587,058.80 and 3,280,887,671,868.80

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Solution

The fourth proportional to 5,917,593,008,977.60, 8,165,779,587,058.80 and 3,280,887,671,868.80 is: 4,527,348,457,005.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,917,593,008,977.60 : 8,165,779,587,058.80 = 3,280,887,671,868.80 : x
  2. Step 2: Convert to fraction form
    5,917,593,008,977.60/8,165,779,587,058.80 = 3,280,887,671,868.80/x
  3. Step 3: Cross multiply
    5,917,593,008,977.60x = 8,165,779,587,058.80 × 3,280,887,671,868.80
  4. Step 4: Simplify right side
    5,917,593,008,977.60x = 26,791,005,578,379,114,489,839,616
  5. Step 5: Solve for x
    x = 26,791,005,578,379,114,489,839,616/5,917,593,008,977.60
  6. Step 6: Final answer
    x = 4,527,348,457,005.14

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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.