Home / 46,457,579.70-69,695,671.59-26,016,368.67

Finding the Fourth Proportional to 46,457,579.70, 69,695,671.59 and 26,016,368.67

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Solution

The fourth proportional to 46,457,579.70, 69,695,671.59 and 26,016,368.67 is: 39,029,762.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,457,579.70 : 69,695,671.59 = 26,016,368.67 : x
  2. Step 2: Convert to fraction form
    46,457,579.70/69,695,671.59 = 26,016,368.67/x
  3. Step 3: Cross multiply
    46,457,579.70x = 69,695,671.59 × 26,016,368.67
  4. Step 4: Simplify right side
    46,457,579.70x = 1,813,228,286,788,685.25
  5. Step 5: Solve for x
    x = 1,813,228,286,788,685.25/46,457,579.70
  6. Step 6: Final answer
    x = 39,029,762.17

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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.