Home / 29,657,918.94-44,455,489.44-13,495,220.10

Finding the Fourth Proportional to 29,657,918.94, 44,455,489.44 and 13,495,220.10

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Solution

The fourth proportional to 29,657,918.94, 44,455,489.44 and 13,495,220.10 is: 20,228,547.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,657,918.94 : 44,455,489.44 = 13,495,220.10 : x
  2. Step 2: Convert to fraction form
    29,657,918.94/44,455,489.44 = 13,495,220.10/x
  3. Step 3: Cross multiply
    29,657,918.94x = 44,455,489.44 × 13,495,220.10
  4. Step 4: Simplify right side
    29,657,918.94x = 599,936,614,646,025.75
  5. Step 5: Solve for x
    x = 599,936,614,646,025.75/29,657,918.94
  6. Step 6: Final answer
    x = 20,228,547.25

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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.