Home / 4,435,128,832,840.70-6,641,235,791,625.30-3,060,973,056,061.30

Finding the Fourth Proportional to 4,435,128,832,840.70, 6,641,235,791,625.30 and 3,060,973,056,061.30

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Solution

The fourth proportional to 4,435,128,832,840.70, 6,641,235,791,625.30 and 3,060,973,056,061.30 is: 4,583,552,041,732.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,435,128,832,840.70 : 6,641,235,791,625.30 = 3,060,973,056,061.30 : x
  2. Step 2: Convert to fraction form
    4,435,128,832,840.70/6,641,235,791,625.30 = 3,060,973,056,061.30/x
  3. Step 3: Cross multiply
    4,435,128,832,840.70x = 6,641,235,791,625.30 × 3,060,973,056,061.30
  4. Step 4: Simplify right side
    4,435,128,832,840.70x = 20,328,643,817,114,980,054,990,848
  5. Step 5: Solve for x
    x = 20,328,643,817,114,980,054,990,848/4,435,128,832,840.70
  6. Step 6: Final answer
    x = 4,583,552,041,732.80

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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.