Home / 174,700,894,948.36-262,077,544,486.88-61,360,644,143.42

Finding the Fourth Proportional to 174,700,894,948.36, 262,077,544,486.88 and 61,360,644,143.42

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Solution

The fourth proportional to 174,700,894,948.36, 262,077,544,486.88 and 61,360,644,143.42 is: 92,050,169,233.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,700,894,948.36 : 262,077,544,486.88 = 61,360,644,143.42 : x
  2. Step 2: Convert to fraction form
    174,700,894,948.36/262,077,544,486.88 = 61,360,644,143.42/x
  3. Step 3: Cross multiply
    174,700,894,948.36x = 262,077,544,486.88 × 61,360,644,143.42
  4. Step 4: Simplify right side
    174,700,894,948.36x = 16,081,246,945,239,457,857,536
  5. Step 5: Solve for x
    x = 16,081,246,945,239,457,857,536/174,700,894,948.36
  6. Step 6: Final answer
    x = 92,050,169,233.49

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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.