Home / 64,160,618.00-88,541,570.61-34,791,901.25

Finding the Fourth Proportional to 64,160,618.00, 88,541,570.61 and 34,791,901.25

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Solution

The fourth proportional to 64,160,618.00, 88,541,570.61 and 34,791,901.25 is: 48,012,779.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,160,618.00 : 88,541,570.61 = 34,791,901.25 : x
  2. Step 2: Convert to fraction form
    64,160,618.00/88,541,570.61 = 34,791,901.25/x
  3. Step 3: Cross multiply
    64,160,618.00x = 88,541,570.61 × 34,791,901.25
  4. Step 4: Simplify right side
    64,160,618.00x = 3,080,529,580,740,314
  5. Step 5: Solve for x
    x = 3,080,529,580,740,314/64,160,618.00
  6. Step 6: Final answer
    x = 48,012,779.13

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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.