Home / 4,602,028.32-6,905,075.86-2,413,075.22

Finding the Fourth Proportional to 4,602,028.32, 6,905,075.86 and 2,413,075.22

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Solution

The fourth proportional to 4,602,028.32, 6,905,075.86 and 2,413,075.22 is: 3,620,679.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,602,028.32 : 6,905,075.86 = 2,413,075.22 : x
  2. Step 2: Convert to fraction form
    4,602,028.32/6,905,075.86 = 2,413,075.22/x
  3. Step 3: Cross multiply
    4,602,028.32x = 6,905,075.86 × 2,413,075.22
  4. Step 4: Simplify right side
    4,602,028.32x = 16,662,467,449,986.19
  5. Step 5: Solve for x
    x = 16,662,467,449,986.19/4,602,028.32
  6. Step 6: Final answer
    x = 3,620,679.03

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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.