Home / 1,196,061.84-1,650,553.29-652,196.25

Finding the Fourth Proportional to 1,196,061.84, 1,650,553.29 and 652,196.25

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Solution

The fourth proportional to 1,196,061.84, 1,650,553.29 and 652,196.25 is: 900,024.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,061.84 : 1,650,553.29 = 652,196.25 : x
  2. Step 2: Convert to fraction form
    1,196,061.84/1,650,553.29 = 652,196.25/x
  3. Step 3: Cross multiply
    1,196,061.84x = 1,650,553.29 × 652,196.25
  4. Step 4: Simplify right side
    1,196,061.84x = 1,076,484,666,163.16
  5. Step 5: Solve for x
    x = 1,076,484,666,163.16/1,196,061.84
  6. Step 6: Final answer
    x = 900,024.25

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.