Home / 63,075,525.54-87,044,210.61-35,573,394.66

Finding the Fourth Proportional to 63,075,525.54, 87,044,210.61 and 35,573,394.66

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Solution

The fourth proportional to 63,075,525.54, 87,044,210.61 and 35,573,394.66 is: 49,091,276.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,075,525.54 : 87,044,210.61 = 35,573,394.66 : x
  2. Step 2: Convert to fraction form
    63,075,525.54/87,044,210.61 = 35,573,394.66/x
  3. Step 3: Cross multiply
    63,075,525.54x = 87,044,210.61 × 35,573,394.66
  4. Step 4: Simplify right side
    63,075,525.54x = 3,096,458,056,897,689
  5. Step 5: Solve for x
    x = 3,096,458,056,897,689/63,075,525.54
  6. Step 6: Final answer
    x = 49,091,276.38

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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.