Home / 32,559,967.80-48,895,938.90-23,042,143.80

Finding the Fourth Proportional to 32,559,967.80, 48,895,938.90 and 23,042,143.80

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Solution

The fourth proportional to 32,559,967.80, 48,895,938.90 and 23,042,143.80 is: 34,602,836.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,559,967.80 : 48,895,938.90 = 23,042,143.80 : x
  2. Step 2: Convert to fraction form
    32,559,967.80/48,895,938.90 = 23,042,143.80/x
  3. Step 3: Cross multiply
    32,559,967.80x = 48,895,938.90 × 23,042,143.80
  4. Step 4: Simplify right side
    32,559,967.80x = 1,126,667,255,369,813.75
  5. Step 5: Solve for x
    x = 1,126,667,255,369,813.75/32,559,967.80
  6. Step 6: Final answer
    x = 34,602,836.90

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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.