Home / 34,021,707.40-51,032,561.10-34,021,707.40

Finding the Fourth Proportional to 34,021,707.40, 51,032,561.10 and 34,021,707.40

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Solution

The fourth proportional to 34,021,707.40, 51,032,561.10 and 34,021,707.40 is: 51,032,561.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,021,707.40 : 51,032,561.10 = 34,021,707.40 : x
  2. Step 2: Convert to fraction form
    34,021,707.40/51,032,561.10 = 34,021,707.40/x
  3. Step 3: Cross multiply
    34,021,707.40x = 51,032,561.10 × 34,021,707.40
  4. Step 4: Simplify right side
    34,021,707.40x = 1,736,214,861,616,822
  5. Step 5: Solve for x
    x = 1,736,214,861,616,822/34,021,707.40
  6. Step 6: Final answer
    x = 51,032,561.10

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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.