Home / 9,064,029.80-13,596,044.70-4,009,975.40

Finding the Fourth Proportional to 9,064,029.80, 13,596,044.70 and 4,009,975.40

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Solution

The fourth proportional to 9,064,029.80, 13,596,044.70 and 4,009,975.40 is: 6,014,963.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064,029.80 : 13,596,044.70 = 4,009,975.40 : x
  2. Step 2: Convert to fraction form
    9,064,029.80/13,596,044.70 = 4,009,975.40/x
  3. Step 3: Cross multiply
    9,064,029.80x = 13,596,044.70 × 4,009,975.40
  4. Step 4: Simplify right side
    9,064,029.80x = 54,519,804,784,300.38
  5. Step 5: Solve for x
    x = 54,519,804,784,300.38/9,064,029.80
  6. Step 6: Final answer
    x = 6,014,963.10

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Similar ratio
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1.5x scale

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.