Home / 176,884,110.10-265,326,165.15-54,062,190.10

Finding the Fourth Proportional to 176,884,110.10, 265,326,165.15 and 54,062,190.10

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Solution

The fourth proportional to 176,884,110.10, 265,326,165.15 and 54,062,190.10 is: 81,093,285.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,884,110.10 : 265,326,165.15 = 54,062,190.10 : x
  2. Step 2: Convert to fraction form
    176,884,110.10/265,326,165.15 = 54,062,190.10/x
  3. Step 3: Cross multiply
    176,884,110.10x = 265,326,165.15 × 54,062,190.10
  4. Step 4: Simplify right side
    176,884,110.10x = 14,344,113,578,843,296
  5. Step 5: Solve for x
    x = 14,344,113,578,843,296/176,884,110.10
  6. Step 6: Final answer
    x = 81,093,285.15

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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.