Home / 46,444,005.65-64,088,790.41-25,534,915.13

Finding the Fourth Proportional to 46,444,005.65, 64,088,790.41 and 25,534,915.13

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Solution

The fourth proportional to 46,444,005.65, 64,088,790.41 and 25,534,915.13 is: 35,236,018.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,444,005.65 : 64,088,790.41 = 25,534,915.13 : x
  2. Step 2: Convert to fraction form
    46,444,005.65/64,088,790.41 = 25,534,915.13/x
  3. Step 3: Cross multiply
    46,444,005.65x = 64,088,790.41 × 25,534,915.13
  4. Step 4: Simplify right side
    46,444,005.65x = 1,636,501,823,455,589.50
  5. Step 5: Solve for x
    x = 1,636,501,823,455,589.50/46,444,005.65
  6. Step 6: Final answer
    x = 35,236,018.10

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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.