Home / 26,051,457.73-35,927,486.40-16,262,810.23

Finding the Fourth Proportional to 26,051,457.73, 35,927,486.40 and 16,262,810.23

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Solution

The fourth proportional to 26,051,457.73, 35,927,486.40 and 16,262,810.23 is: 22,427,992.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,051,457.73 : 35,927,486.40 = 16,262,810.23 : x
  2. Step 2: Convert to fraction form
    26,051,457.73/35,927,486.40 = 16,262,810.23/x
  3. Step 3: Cross multiply
    26,051,457.73x = 35,927,486.40 × 16,262,810.23
  4. Step 4: Simplify right side
    26,051,457.73x = 584,281,893,364,105.88
  5. Step 5: Solve for x
    x = 584,281,893,364,105.88/26,051,457.73
  6. Step 6: Final answer
    x = 22,427,992.30

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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.