Home / 6,733,521.34-9,292,259.46-3,677,742.88

Finding the Fourth Proportional to 6,733,521.34, 9,292,259.46 and 3,677,742.88

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Solution

The fourth proportional to 6,733,521.34, 9,292,259.46 and 3,677,742.88 is: 5,075,285.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,733,521.34 : 9,292,259.46 = 3,677,742.88 : x
  2. Step 2: Convert to fraction form
    6,733,521.34/9,292,259.46 = 3,677,742.88/x
  3. Step 3: Cross multiply
    6,733,521.34x = 9,292,259.46 × 3,677,742.88
  4. Step 4: Simplify right side
    6,733,521.34x = 34,174,541,068,127.65
  5. Step 5: Solve for x
    x = 34,174,541,068,127.65/6,733,521.34
  6. Step 6: Final answer
    x = 5,075,285.18

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1.5x scale

Why These Related Problems?

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