Home / 5,565,774,430,895.40-8,349,869,399,474.10-1,693,307,552,713.90

Finding the Fourth Proportional to 5,565,774,430,895.40, 8,349,869,399,474.10 and 1,693,307,552,713.90

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Solution

The fourth proportional to 5,565,774,430,895.40, 8,349,869,399,474.10 and 1,693,307,552,713.90 is: 2,540,328,770,749.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,565,774,430,895.40 : 8,349,869,399,474.10 = 1,693,307,552,713.90 : x
  2. Step 2: Convert to fraction form
    5,565,774,430,895.40/8,349,869,399,474.10 = 1,693,307,552,713.90/x
  3. Step 3: Cross multiply
    5,565,774,430,895.40x = 8,349,869,399,474.10 × 1,693,307,552,713.90
  4. Step 4: Simplify right side
    5,565,774,430,895.40x = 14,138,896,918,304,169,348,038,656
  5. Step 5: Solve for x
    x = 14,138,896,918,304,169,348,038,656/5,565,774,430,895.40
  6. Step 6: Final answer
    x = 2,540,328,770,749.26

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Why These Related Problems?

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