Home / 4,056,920.54-6,075,720.50-2,347,461.22

Finding the Fourth Proportional to 4,056,920.54, 6,075,720.50 and 2,347,461.22

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Solution

The fourth proportional to 4,056,920.54, 6,075,720.50 and 2,347,461.22 is: 3,515,602.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,920.54 : 6,075,720.50 = 2,347,461.22 : x
  2. Step 2: Convert to fraction form
    4,056,920.54/6,075,720.50 = 2,347,461.22/x
  3. Step 3: Cross multiply
    4,056,920.54x = 6,075,720.50 × 2,347,461.22
  4. Step 4: Simplify right side
    4,056,920.54x = 14,262,518,238,424.84
  5. Step 5: Solve for x
    x = 14,262,518,238,424.84/4,056,920.54
  6. Step 6: Final answer
    x = 3,515,602.07

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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.