Home / 8,763,896,314,974-12,089,152,156,574-5,465,918,449,215.60

Finding the Fourth Proportional to 8,763,896,314,974, 12,089,152,156,574 and 5,465,918,449,215.60

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Solution

The fourth proportional to 8,763,896,314,974, 12,089,152,156,574 and 5,465,918,449,215.60 is: 7,539,833,589,209.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,763,896,314,974 : 12,089,152,156,574 = 5,465,918,449,215.60 : x
  2. Step 2: Convert to fraction form
    8,763,896,314,974/12,089,152,156,574 = 5,465,918,449,215.60/x
  3. Step 3: Cross multiply
    8,763,896,314,974x = 12,089,152,156,574 × 5,465,918,449,215.60
  4. Step 4: Simplify right side
    8,763,896,314,974x = 66,078,319,807,992,376,451,923,968
  5. Step 5: Solve for x
    x = 66,078,319,807,992,376,451,923,968/8,763,896,314,974
  6. Step 6: Final answer
    x = 7,539,833,589,209.74

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Double scale
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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.