Home / 32,795,915.20-49,208,618.40-14,835,774.40

Finding the Fourth Proportional to 32,795,915.20, 49,208,618.40 and 14,835,774.40

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Solution

The fourth proportional to 32,795,915.20, 49,208,618.40 and 14,835,774.40 is: 22,260,332.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,795,915.20 : 49,208,618.40 = 14,835,774.40 : x
  2. Step 2: Convert to fraction form
    32,795,915.20/49,208,618.40 = 14,835,774.40/x
  3. Step 3: Cross multiply
    32,795,915.20x = 49,208,618.40 × 14,835,774.40
  4. Step 4: Simplify right side
    32,795,915.20x = 730,047,961,118,089
  5. Step 5: Solve for x
    x = 730,047,961,118,089/32,795,915.20
  6. Step 6: Final answer
    x = 22,260,332.02

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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.