Home / 58,259,534.25-87,272,212.08-29,025,241.77

Finding the Fourth Proportional to 58,259,534.25, 87,272,212.08 and 29,025,241.77

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Solution

The fourth proportional to 58,259,534.25, 87,272,212.08 and 29,025,241.77 is: 43,479,528.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,259,534.25 : 87,272,212.08 = 29,025,241.77 : x
  2. Step 2: Convert to fraction form
    58,259,534.25/87,272,212.08 = 29,025,241.77/x
  3. Step 3: Cross multiply
    58,259,534.25x = 87,272,212.08 × 29,025,241.77
  4. Step 4: Simplify right side
    58,259,534.25x = 2,533,097,055,424,714.50
  5. Step 5: Solve for x
    x = 2,533,097,055,424,714.50/58,259,534.25
  6. Step 6: Final answer
    x = 43,479,528.08

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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.