Home / 183,235,151.16-274,850,308.08-45,061,952.40

Finding the Fourth Proportional to 183,235,151.16, 274,850,308.08 and 45,061,952.40

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Solution

The fourth proportional to 183,235,151.16, 274,850,308.08 and 45,061,952.40 is: 67,592,333.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,235,151.16 : 274,850,308.08 = 45,061,952.40 : x
  2. Step 2: Convert to fraction form
    183,235,151.16/274,850,308.08 = 45,061,952.40/x
  3. Step 3: Cross multiply
    183,235,151.16x = 274,850,308.08 × 45,061,952.40
  4. Step 4: Simplify right side
    183,235,151.16x = 12,385,291,499,826,294
  5. Step 5: Solve for x
    x = 12,385,291,499,826,294/183,235,151.16
  6. Step 6: Final answer
    x = 67,592,333.79

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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.