Home / 46,457,655.80-69,695,785.70-26,016,444.76

Finding the Fourth Proportional to 46,457,655.80, 69,695,785.70 and 26,016,444.76

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Solution

The fourth proportional to 46,457,655.80, 69,695,785.70 and 26,016,444.76 is: 39,029,876.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,457,655.80 : 69,695,785.70 = 26,016,444.76 : x
  2. Step 2: Convert to fraction form
    46,457,655.80/69,695,785.70 = 26,016,444.76/x
  3. Step 3: Cross multiply
    46,457,655.80x = 69,695,785.70 × 26,016,444.76
  4. Step 4: Simplify right side
    46,457,655.80x = 1,813,236,558,668,848
  5. Step 5: Solve for x
    x = 1,813,236,558,668,848/46,457,655.80
  6. Step 6: Final answer
    x = 39,029,876.29

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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.