Home / 58,334,448.69-80,502,383.75-32,229,567.45

Finding the Fourth Proportional to 58,334,448.69, 80,502,383.75 and 32,229,567.45

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Solution

The fourth proportional to 58,334,448.69, 80,502,383.75 and 32,229,567.45 is: 44,477,269.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,334,448.69 : 80,502,383.75 = 32,229,567.45 : x
  2. Step 2: Convert to fraction form
    58,334,448.69/80,502,383.75 = 32,229,567.45/x
  3. Step 3: Cross multiply
    58,334,448.69x = 80,502,383.75 × 32,229,567.45
  4. Step 4: Simplify right side
    58,334,448.69x = 2,594,557,006,795,261
  5. Step 5: Solve for x
    x = 2,594,557,006,795,261/58,334,448.69
  6. Step 6: Final answer
    x = 44,477,269.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.