Home / 46,710,715.28-64,459,538.21-25,802,297.94

Finding the Fourth Proportional to 46,710,715.28, 64,459,538.21 and 25,802,297.94

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Solution

The fourth proportional to 46,710,715.28, 64,459,538.21 and 25,802,297.94 is: 35,606,481.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,710,715.28 : 64,459,538.21 = 25,802,297.94 : x
  2. Step 2: Convert to fraction form
    46,710,715.28/64,459,538.21 = 25,802,297.94/x
  3. Step 3: Cross multiply
    46,710,715.28x = 64,459,538.21 × 25,802,297.94
  4. Step 4: Simplify right side
    46,710,715.28x = 1,663,204,209,840,222.75
  5. Step 5: Solve for x
    x = 1,663,204,209,840,222.75/46,710,715.28
  6. Step 6: Final answer
    x = 35,606,481.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.