Home / 2,047,979.61-2,827,274.34-1,496,075.61

Finding the Fourth Proportional to 2,047,979.61, 2,827,274.34 and 1,496,075.61

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Solution

The fourth proportional to 2,047,979.61, 2,827,274.34 and 1,496,075.61 is: 2,065,360.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,047,979.61 : 2,827,274.34 = 1,496,075.61 : x
  2. Step 2: Convert to fraction form
    2,047,979.61/2,827,274.34 = 1,496,075.61/x
  3. Step 3: Cross multiply
    2,047,979.61x = 2,827,274.34 × 1,496,075.61
  4. Step 4: Simplify right side
    2,047,979.61x = 4,229,816,182,852.85
  5. Step 5: Solve for x
    x = 4,229,816,182,852.85/2,047,979.61
  6. Step 6: Final answer
    x = 2,065,360.50

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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.