Home / 32,583,225.40-48,860,403.90-11,011,969.60

Finding the Fourth Proportional to 32,583,225.40, 48,860,403.90 and 11,011,969.60

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Solution

The fourth proportional to 32,583,225.40, 48,860,403.90 and 11,011,969.60 is: 16,513,076.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,583,225.40 : 48,860,403.90 = 11,011,969.60 : x
  2. Step 2: Convert to fraction form
    32,583,225.40/48,860,403.90 = 11,011,969.60/x
  3. Step 3: Cross multiply
    32,583,225.40x = 48,860,403.90 × 11,011,969.60
  4. Step 4: Simplify right side
    32,583,225.40x = 538,049,282,390,521.38
  5. Step 5: Solve for x
    x = 538,049,282,390,521.38/32,583,225.40
  6. Step 6: Final answer
    x = 16,513,076.15

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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.