Home / 8,737,184,433.60-13,105,776,650.40-2,526,552,331.20

Finding the Fourth Proportional to 8,737,184,433.60, 13,105,776,650.40 and 2,526,552,331.20

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Solution

The fourth proportional to 8,737,184,433.60, 13,105,776,650.40 and 2,526,552,331.20 is: 3,789,828,496.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,737,184,433.60 : 13,105,776,650.40 = 2,526,552,331.20 : x
  2. Step 2: Convert to fraction form
    8,737,184,433.60/13,105,776,650.40 = 2,526,552,331.20/x
  3. Step 3: Cross multiply
    8,737,184,433.60x = 13,105,776,650.40 × 2,526,552,331.20
  4. Step 4: Simplify right side
    8,737,184,433.60x = 33,112,430,548,254,642,176
  5. Step 5: Solve for x
    x = 33,112,430,548,254,642,176/8,737,184,433.60
  6. Step 6: Final answer
    x = 3,789,828,496.80

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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.