Home / 10,609,496-14,641,104.48-5,780,600

Finding the Fourth Proportional to 10,609,496, 14,641,104.48 and 5,780,600

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Solution

The fourth proportional to 10,609,496, 14,641,104.48 and 5,780,600 is: 7,977,228

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,609,496 : 14,641,104.48 = 5,780,600 : x
  2. Step 2: Convert to fraction form
    10,609,496/14,641,104.48 = 5,780,600/x
  3. Step 3: Cross multiply
    10,609,496x = 14,641,104.48 × 5,780,600
  4. Step 4: Simplify right side
    10,609,496x = 84,634,368,557,088
  5. Step 5: Solve for x
    x = 84,634,368,557,088/10,609,496
  6. Step 6: Final answer
    x = 7,977,228

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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.