Home / 35,074,804.74-52,242,352.92-33,501,075.48

Finding the Fourth Proportional to 35,074,804.74, 52,242,352.92 and 33,501,075.48

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Solution

The fourth proportional to 35,074,804.74, 52,242,352.92 and 33,501,075.48 is: 49,898,353.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,074,804.74 : 52,242,352.92 = 33,501,075.48 : x
  2. Step 2: Convert to fraction form
    35,074,804.74/52,242,352.92 = 33,501,075.48/x
  3. Step 3: Cross multiply
    35,074,804.74x = 52,242,352.92 × 33,501,075.48
  4. Step 4: Simplify right side
    35,074,804.74x = 1,750,175,008,425,718.50
  5. Step 5: Solve for x
    x = 1,750,175,008,425,718.50/35,074,804.74
  6. Step 6: Final answer
    x = 49,898,353.57

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.