Home / 9,076,017.88-12,524,907.29-4,946,050.16

Finding the Fourth Proportional to 9,076,017.88, 12,524,907.29 and 4,946,050.16

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Solution

The fourth proportional to 9,076,017.88, 12,524,907.29 and 4,946,050.16 is: 6,825,550.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,076,017.88 : 12,524,907.29 = 4,946,050.16 : x
  2. Step 2: Convert to fraction form
    9,076,017.88/12,524,907.29 = 4,946,050.16/x
  3. Step 3: Cross multiply
    9,076,017.88x = 12,524,907.29 × 4,946,050.16
  4. Step 4: Simplify right side
    9,076,017.88x = 61,948,819,665,303.29
  5. Step 5: Solve for x
    x = 61,948,819,665,303.29/9,076,017.88
  6. Step 6: Final answer
    x = 6,825,550.64

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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.