Home / 64,901,178.40-97,364,758.38-23,960,866.46

Finding the Fourth Proportional to 64,901,178.40, 97,364,758.38 and 23,960,866.46

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Solution

The fourth proportional to 64,901,178.40, 97,364,758.38 and 23,960,866.46 is: 35,946,095.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,901,178.40 : 97,364,758.38 = 23,960,866.46 : x
  2. Step 2: Convert to fraction form
    64,901,178.40/97,364,758.38 = 23,960,866.46/x
  3. Step 3: Cross multiply
    64,901,178.40x = 97,364,758.38 × 23,960,866.46
  4. Step 4: Simplify right side
    64,901,178.40x = 2,332,943,973,453,346
  5. Step 5: Solve for x
    x = 2,332,943,973,453,346/64,901,178.40
  6. Step 6: Final answer
    x = 35,946,095.76

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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.