Home / 183,668,294.10-253,452,677.49-114,052,181.52

Finding the Fourth Proportional to 183,668,294.10, 253,452,677.49 and 114,052,181.52

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Solution

The fourth proportional to 183,668,294.10, 253,452,677.49 and 114,052,181.52 is: 157,386,068.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,668,294.10 : 253,452,677.49 = 114,052,181.52 : x
  2. Step 2: Convert to fraction form
    183,668,294.10/253,452,677.49 = 114,052,181.52/x
  3. Step 3: Cross multiply
    183,668,294.10x = 253,452,677.49 × 114,052,181.52
  4. Step 4: Simplify right side
    183,668,294.10x = 28,906,830,779,819,500
  5. Step 5: Solve for x
    x = 28,906,830,779,819,500/183,668,294.10
  6. Step 6: Final answer
    x = 157,386,068.84

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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.