Home / 34,735,949.86-52,038,158.04-23,186,592.40

Finding the Fourth Proportional to 34,735,949.86, 52,038,158.04 and 23,186,592.40

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Solution

The fourth proportional to 34,735,949.86, 52,038,158.04 and 23,186,592.40 is: 34,735,988.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,735,949.86 : 52,038,158.04 = 23,186,592.40 : x
  2. Step 2: Convert to fraction form
    34,735,949.86/52,038,158.04 = 23,186,592.40/x
  3. Step 3: Cross multiply
    34,735,949.86x = 52,038,158.04 × 23,186,592.40
  4. Step 4: Simplify right side
    34,735,949.86x = 1,206,587,559,720,262.75
  5. Step 5: Solve for x
    x = 1,206,587,559,720,262.75/34,735,949.86
  6. Step 6: Final answer
    x = 34,735,988.64

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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.