Home / 10,746,850.50-14,830,441.47-5,852,132.82

Finding the Fourth Proportional to 10,746,850.50, 14,830,441.47 and 5,852,132.82

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Solution

The fourth proportional to 10,746,850.50, 14,830,441.47 and 5,852,132.82 is: 8,075,827.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,746,850.50 : 14,830,441.47 = 5,852,132.82 : x
  2. Step 2: Convert to fraction form
    10,746,850.50/14,830,441.47 = 5,852,132.82/x
  3. Step 3: Cross multiply
    10,746,850.50x = 14,830,441.47 × 5,852,132.82
  4. Step 4: Simplify right side
    10,746,850.50x = 86,789,713,261,676.05
  5. Step 5: Solve for x
    x = 86,789,713,261,676.05/10,746,850.50
  6. Step 6: Final answer
    x = 8,075,827.73

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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.