Home / 88,190,275.04-132,276,858.65-26,779,965.00

Finding the Fourth Proportional to 88,190,275.04, 132,276,858.65 and 26,779,965.00

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Solution

The fourth proportional to 88,190,275.04, 132,276,858.65 and 26,779,965.00 is: 40,167,350.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,190,275.04 : 132,276,858.65 = 26,779,965.00 : x
  2. Step 2: Convert to fraction form
    88,190,275.04/132,276,858.65 = 26,779,965.00/x
  3. Step 3: Cross multiply
    88,190,275.04x = 132,276,858.65 × 26,779,965.00
  4. Step 4: Simplify right side
    88,190,275.04x = 3,542,369,645,322,262
  5. Step 5: Solve for x
    x = 3,542,369,645,322,262/88,190,275.04
  6. Step 6: Final answer
    x = 40,167,350.01

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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.