Home / 95,534,767.08-143,114,871.81-49,506,829.29

Finding the Fourth Proportional to 95,534,767.08, 143,114,871.81 and 49,506,829.29

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Solution

The fourth proportional to 95,534,767.08, 143,114,871.81 and 49,506,829.29 is: 74,163,194.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,534,767.08 : 143,114,871.81 = 49,506,829.29 : x
  2. Step 2: Convert to fraction form
    95,534,767.08/143,114,871.81 = 49,506,829.29/x
  3. Step 3: Cross multiply
    95,534,767.08x = 143,114,871.81 × 49,506,829.29
  4. Step 4: Simplify right side
    95,534,767.08x = 7,085,163,527,557,903
  5. Step 5: Solve for x
    x = 7,085,163,527,557,903/95,534,767.08
  6. Step 6: Final answer
    x = 74,163,194.66

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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.