Home / 6,153,386.14-9,230,954.01-1,893,909.34

Finding the Fourth Proportional to 6,153,386.14, 9,230,954.01 and 1,893,909.34

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Solution

The fourth proportional to 6,153,386.14, 9,230,954.01 and 1,893,909.34 is: 2,841,133.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,153,386.14 : 9,230,954.01 = 1,893,909.34 : x
  2. Step 2: Convert to fraction form
    6,153,386.14/9,230,954.01 = 1,893,909.34/x
  3. Step 3: Cross multiply
    6,153,386.14x = 9,230,954.01 × 1,893,909.34
  4. Step 4: Simplify right side
    6,153,386.14x = 17,482,590,016,649.45
  5. Step 5: Solve for x
    x = 17,482,590,016,649.45/6,153,386.14
  6. Step 6: Final answer
    x = 2,841,133.26

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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.