Home / 63,593,315.60-95,389,973.40-59,341,787.60

Finding the Fourth Proportional to 63,593,315.60, 95,389,973.40 and 59,341,787.60

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Solution

The fourth proportional to 63,593,315.60, 95,389,973.40 and 59,341,787.60 is: 89,012,681.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,593,315.60 : 95,389,973.40 = 59,341,787.60 : x
  2. Step 2: Convert to fraction form
    63,593,315.60/95,389,973.40 = 59,341,787.60/x
  3. Step 3: Cross multiply
    63,593,315.60x = 95,389,973.40 × 59,341,787.60
  4. Step 4: Simplify right side
    63,593,315.60x = 5,660,611,540,672,450
  5. Step 5: Solve for x
    x = 5,660,611,540,672,450/63,593,315.60
  6. Step 6: Final answer
    x = 89,012,681.40

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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.