Home / 95,596,110.10-143,393,946.42-40,973,277.34

Finding the Fourth Proportional to 95,596,110.10, 143,393,946.42 and 40,973,277.34

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Solution

The fourth proportional to 95,596,110.10, 143,393,946.42 and 40,973,277.34 is: 61,459,822.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,596,110.10 : 143,393,946.42 = 40,973,277.34 : x
  2. Step 2: Convert to fraction form
    95,596,110.10/143,393,946.42 = 40,973,277.34/x
  3. Step 3: Cross multiply
    95,596,110.10x = 143,393,946.42 × 40,973,277.34
  4. Step 4: Simplify right side
    95,596,110.10x = 5,875,319,935,543,760
  5. Step 5: Solve for x
    x = 5,875,319,935,543,760/95,596,110.10
  6. Step 6: Final answer
    x = 61,459,822.26

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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.