Home / 180,599,522.00-249,230,623.48-102,299,333.00

Finding the Fourth Proportional to 180,599,522.00, 249,230,623.48 and 102,299,333.00

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Solution

The fourth proportional to 180,599,522.00, 249,230,623.48 and 102,299,333.00 is: 141,174,939.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,599,522.00 : 249,230,623.48 = 102,299,333.00 : x
  2. Step 2: Convert to fraction form
    180,599,522.00/249,230,623.48 = 102,299,333.00/x
  3. Step 3: Cross multiply
    180,599,522.00x = 249,230,623.48 × 102,299,333.00
  4. Step 4: Simplify right side
    180,599,522.00x = 25,496,126,543,676,236
  5. Step 5: Solve for x
    x = 25,496,126,543,676,236/180,599,522.00
  6. Step 6: Final answer
    x = 141,174,939.24

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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.