Home / 36,908,032.20-55,362,048.30-35,060,454.60

Finding the Fourth Proportional to 36,908,032.20, 55,362,048.30 and 35,060,454.60

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Solution

The fourth proportional to 36,908,032.20, 55,362,048.30 and 35,060,454.60 is: 52,590,681.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,908,032.20 : 55,362,048.30 = 35,060,454.60 : x
  2. Step 2: Convert to fraction form
    36,908,032.20/55,362,048.30 = 35,060,454.60/x
  3. Step 3: Cross multiply
    36,908,032.20x = 55,362,048.30 × 35,060,454.60
  4. Step 4: Simplify right side
    36,908,032.20x = 1,941,018,580,985,157.25
  5. Step 5: Solve for x
    x = 1,941,018,580,985,157.25/36,908,032.20
  6. Step 6: Final answer
    x = 52,590,681.90

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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.