Home / 4,075,108.00-6,112,871.30-1,042,500.04

Finding the Fourth Proportional to 4,075,108.00, 6,112,871.30 and 1,042,500.04

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Solution

The fourth proportional to 4,075,108.00, 6,112,871.30 and 1,042,500.04 is: 1,563,803.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,075,108.00 : 6,112,871.30 = 1,042,500.04 : x
  2. Step 2: Convert to fraction form
    4,075,108.00/6,112,871.30 = 1,042,500.04/x
  3. Step 3: Cross multiply
    4,075,108.00x = 6,112,871.30 × 1,042,500.04
  4. Step 4: Simplify right side
    4,075,108.00x = 6,372,668,562,088.92
  5. Step 5: Solve for x
    x = 6,372,668,562,088.92/4,075,108.00
  6. Step 6: Final answer
    x = 1,563,803.60

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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.