Home / 3,594,907.65-4,961,094.98-2,126,075.31

Finding the Fourth Proportional to 3,594,907.65, 4,961,094.98 and 2,126,075.31

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Solution

The fourth proportional to 3,594,907.65, 4,961,094.98 and 2,126,075.31 is: 2,934,056.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,907.65 : 4,961,094.98 = 2,126,075.31 : x
  2. Step 2: Convert to fraction form
    3,594,907.65/4,961,094.98 = 2,126,075.31/x
  3. Step 3: Cross multiply
    3,594,907.65x = 4,961,094.98 × 2,126,075.31
  4. Step 4: Simplify right side
    3,594,907.65x = 10,547,661,547,542.95
  5. Step 5: Solve for x
    x = 10,547,661,547,542.95/3,594,907.65
  6. Step 6: Final answer
    x = 2,934,056.33

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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.