Home / 10,032,065.00-13,845,103.50-5,681,925.17

Finding the Fourth Proportional to 10,032,065.00, 13,845,103.50 and 5,681,925.17

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Solution

The fourth proportional to 10,032,065.00, 13,845,103.50 and 5,681,925.17 is: 7,841,540.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,032,065.00 : 13,845,103.50 = 5,681,925.17 : x
  2. Step 2: Convert to fraction form
    10,032,065.00/13,845,103.50 = 5,681,925.17/x
  3. Step 3: Cross multiply
    10,032,065.00x = 13,845,103.50 × 5,681,925.17
  4. Step 4: Simplify right side
    10,032,065.00x = 78,666,842,061,905.94
  5. Step 5: Solve for x
    x = 78,666,842,061,905.94/10,032,065.00
  6. Step 6: Final answer
    x = 7,841,540.31

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.