Home / 177,934,808.16-266,942,458.50-96,051,929.02

Finding the Fourth Proportional to 177,934,808.16, 266,942,458.50 and 96,051,929.02

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Solution

The fourth proportional to 177,934,808.16, 266,942,458.50 and 96,051,929.02 is: 144,099,619.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,934,808.16 : 266,942,458.50 = 96,051,929.02 : x
  2. Step 2: Convert to fraction form
    177,934,808.16/266,942,458.50 = 96,051,929.02/x
  3. Step 3: Cross multiply
    177,934,808.16x = 266,942,458.50 × 96,051,929.02
  4. Step 4: Simplify right side
    177,934,808.16x = 25,640,338,076,266,296
  5. Step 5: Solve for x
    x = 25,640,338,076,266,296/177,934,808.16
  6. Step 6: Final answer
    x = 144,099,619.08

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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.