Home / 4,380,522,679,840.80-6,566,146,427,004.40-1,473,480,564,072.90

Finding the Fourth Proportional to 4,380,522,679,840.80, 6,566,146,427,004.40 and 1,473,480,564,072.90

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Solution

The fourth proportional to 4,380,522,679,840.80, 6,566,146,427,004.40 and 1,473,480,564,072.90 is: 2,208,660,894,639.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,380,522,679,840.80 : 6,566,146,427,004.40 = 1,473,480,564,072.90 : x
  2. Step 2: Convert to fraction form
    4,380,522,679,840.80/6,566,146,427,004.40 = 1,473,480,564,072.90/x
  3. Step 3: Cross multiply
    4,380,522,679,840.80x = 6,566,146,427,004.40 × 1,473,480,564,072.90
  4. Step 4: Simplify right side
    4,380,522,679,840.80x = 9,675,089,141,047,699,437,518,848
  5. Step 5: Solve for x
    x = 9,675,089,141,047,699,437,518,848/4,380,522,679,840.80
  6. Step 6: Final answer
    x = 2,208,660,894,639.93

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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.