Home / 25,966,186.22-35,829,828.15-14,804,119.46

Finding the Fourth Proportional to 25,966,186.22, 35,829,828.15 and 14,804,119.46

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Solution

The fourth proportional to 25,966,186.22, 35,829,828.15 and 14,804,119.46 is: 20,427,684.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,966,186.22 : 35,829,828.15 = 14,804,119.46 : x
  2. Step 2: Convert to fraction form
    25,966,186.22/35,829,828.15 = 14,804,119.46/x
  3. Step 3: Cross multiply
    25,966,186.22x = 35,829,828.15 × 14,804,119.46
  4. Step 4: Simplify right side
    25,966,186.22x = 530,429,056,163,870.81
  5. Step 5: Solve for x
    x = 530,429,056,163,870.81/25,966,186.22
  6. Step 6: Final answer
    x = 20,427,684.36

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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.