Home / 236,596,644.89-354,577,731.50-184,137,657.45

Finding the Fourth Proportional to 236,596,644.89, 354,577,731.50 and 184,137,657.45

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Solution

The fourth proportional to 236,596,644.89, 354,577,731.50 and 184,137,657.45 is: 275,959,588.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,596,644.89 : 354,577,731.50 = 184,137,657.45 : x
  2. Step 2: Convert to fraction form
    236,596,644.89/354,577,731.50 = 184,137,657.45/x
  3. Step 3: Cross multiply
    236,596,644.89x = 354,577,731.50 × 184,137,657.45
  4. Step 4: Simplify right side
    236,596,644.89x = 65,291,112,863,170,224
  5. Step 5: Solve for x
    x = 65,291,112,863,170,224/236,596,644.89
  6. Step 6: Final answer
    x = 275,959,588.92

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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.