Home / 95,596,133.33-143,393,981.26-40,973,300.57

Finding the Fourth Proportional to 95,596,133.33, 143,393,981.26 and 40,973,300.57

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Solution

The fourth proportional to 95,596,133.33, 143,393,981.26 and 40,973,300.57 is: 61,459,857.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,596,133.33 : 143,393,981.26 = 40,973,300.57 : x
  2. Step 2: Convert to fraction form
    95,596,133.33/143,393,981.26 = 40,973,300.57/x
  3. Step 3: Cross multiply
    95,596,133.33x = 143,393,981.26 × 40,973,300.57
  4. Step 4: Simplify right side
    95,596,133.33x = 5,875,324,693,173,090
  5. Step 5: Solve for x
    x = 5,875,324,693,173,090/95,596,133.33
  6. Step 6: Final answer
    x = 61,459,857.10

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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.