Home / 9,075,200.03-12,714,727.88-9,075,200.03

Finding the Fourth Proportional to 9,075,200.03, 12,714,727.88 and 9,075,200.03

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Solution

The fourth proportional to 9,075,200.03, 12,714,727.88 and 9,075,200.03 is: 12,714,727.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,075,200.03 : 12,714,727.88 = 9,075,200.03 : x
  2. Step 2: Convert to fraction form
    9,075,200.03/12,714,727.88 = 9,075,200.03/x
  3. Step 3: Cross multiply
    9,075,200.03x = 12,714,727.88 × 9,075,200.03
  4. Step 4: Simplify right side
    9,075,200.03x = 115,388,698,729,068.20
  5. Step 5: Solve for x
    x = 115,388,698,729,068.20/9,075,200.03
  6. Step 6: Final answer
    x = 12,714,727.88

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.