Home / 2,266,492.84-3,398,495.82-898,881.64

Finding the Fourth Proportional to 2,266,492.84, 3,398,495.82 and 898,881.64

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Solution

The fourth proportional to 2,266,492.84, 3,398,495.82 and 898,881.64 is: 1,347,829.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,266,492.84 : 3,398,495.82 = 898,881.64 : x
  2. Step 2: Convert to fraction form
    2,266,492.84/3,398,495.82 = 898,881.64/x
  3. Step 3: Cross multiply
    2,266,492.84x = 3,398,495.82 × 898,881.64
  4. Step 4: Simplify right side
    2,266,492.84x = 3,054,845,496,214.74
  5. Step 5: Solve for x
    x = 3,054,845,496,214.74/2,266,492.84
  6. Step 6: Final answer
    x = 1,347,829.32

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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.