Home / 34,402,004.70-51,603,007.05-32,807,681.70

Finding the Fourth Proportional to 34,402,004.70, 51,603,007.05 and 32,807,681.70

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Solution

The fourth proportional to 34,402,004.70, 51,603,007.05 and 32,807,681.70 is: 49,211,522.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,402,004.70 : 51,603,007.05 = 32,807,681.70 : x
  2. Step 2: Convert to fraction form
    34,402,004.70/51,603,007.05 = 32,807,681.70/x
  3. Step 3: Cross multiply
    34,402,004.70x = 51,603,007.05 × 32,807,681.70
  4. Step 4: Simplify right side
    34,402,004.70x = 1,692,975,030,059,255.75
  5. Step 5: Solve for x
    x = 1,692,975,030,059,255.75/34,402,004.70
  6. Step 6: Final answer
    x = 49,211,522.55

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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.