Home / 183,045,548.69-274,537,965.65-60,225,363.71

Finding the Fourth Proportional to 183,045,548.69, 274,537,965.65 and 60,225,363.71

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Solution

The fourth proportional to 183,045,548.69, 274,537,965.65 and 60,225,363.71 is: 90,328,057.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,045,548.69 : 274,537,965.65 = 60,225,363.71 : x
  2. Step 2: Convert to fraction form
    183,045,548.69/274,537,965.65 = 60,225,363.71/x
  3. Step 3: Cross multiply
    183,045,548.69x = 274,537,965.65 × 60,225,363.71
  4. Step 4: Simplify right side
    183,045,548.69x = 16,534,148,833,168,904
  5. Step 5: Solve for x
    x = 16,534,148,833,168,904/183,045,548.69
  6. Step 6: Final answer
    x = 90,328,057.42

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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.