Home / 32,360,476.32-44,657,153.28-17,676,135.36

Finding the Fourth Proportional to 32,360,476.32, 44,657,153.28 and 17,676,135.36

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Solution

The fourth proportional to 32,360,476.32, 44,657,153.28 and 17,676,135.36 is: 24,392,900.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,360,476.32 : 44,657,153.28 = 17,676,135.36 : x
  2. Step 2: Convert to fraction form
    32,360,476.32/44,657,153.28 = 17,676,135.36/x
  3. Step 3: Cross multiply
    32,360,476.32x = 44,657,153.28 × 17,676,135.36
  4. Step 4: Simplify right side
    32,360,476.32x = 789,365,886,169,548
  5. Step 5: Solve for x
    x = 789,365,886,169,548/32,360,476.32
  6. Step 6: Final answer
    x = 24,392,900.72

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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.