Home / 64,857,123,691.52-97,300,355,058.48-35,010,814,203.08

Finding the Fourth Proportional to 64,857,123,691.52, 97,300,355,058.48 and 35,010,814,203.08

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Solution

The fourth proportional to 64,857,123,691.52, 97,300,355,058.48 and 35,010,814,203.08 is: 52,524,140,124.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,857,123,691.52 : 97,300,355,058.48 = 35,010,814,203.08 : x
  2. Step 2: Convert to fraction form
    64,857,123,691.52/97,300,355,058.48 = 35,010,814,203.08/x
  3. Step 3: Cross multiply
    64,857,123,691.52x = 97,300,355,058.48 × 35,010,814,203.08
  4. Step 4: Simplify right side
    64,857,123,691.52x = 3,406,564,652,846,158,446,592
  5. Step 5: Solve for x
    x = 3,406,564,652,846,158,446,592/64,857,123,691.52
  6. Step 6: Final answer
    x = 52,524,140,124.51

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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.