Home / 46,378,060.40-69,546,095.40-17,614,636.40

Finding the Fourth Proportional to 46,378,060.40, 69,546,095.40 and 17,614,636.40

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Solution

The fourth proportional to 46,378,060.40, 69,546,095.40 and 17,614,636.40 is: 26,413,980.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,378,060.40 : 69,546,095.40 = 17,614,636.40 : x
  2. Step 2: Convert to fraction form
    46,378,060.40/69,546,095.40 = 17,614,636.40/x
  3. Step 3: Cross multiply
    46,378,060.40x = 69,546,095.40 × 17,614,636.40
  4. Step 4: Simplify right side
    46,378,060.40x = 1,225,029,183,510,712.50
  5. Step 5: Solve for x
    x = 1,225,029,183,510,712.50/46,378,060.40
  6. Step 6: Final answer
    x = 26,413,980.51

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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.