Home / 8,763,896,314,969-12,089,152,156,565-5,465,918,449,210.30

Finding the Fourth Proportional to 8,763,896,314,969, 12,089,152,156,565 and 5,465,918,449,210.30

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Solution

The fourth proportional to 8,763,896,314,969, 12,089,152,156,565 and 5,465,918,449,210.30 is: 7,539,833,589,201.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,763,896,314,969 : 12,089,152,156,565 = 5,465,918,449,210.30 : x
  2. Step 2: Convert to fraction form
    8,763,896,314,969/12,089,152,156,565 = 5,465,918,449,210.30/x
  3. Step 3: Cross multiply
    8,763,896,314,969x = 12,089,152,156,565 × 5,465,918,449,210.30
  4. Step 4: Simplify right side
    8,763,896,314,969x = 66,078,319,807,879,118,164,328,448
  5. Step 5: Solve for x
    x = 66,078,319,807,879,118,164,328,448/8,763,896,314,969
  6. Step 6: Final answer
    x = 7,539,833,589,201.11

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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.