Home / 46,604,570.31-64,341,860.91-41,433,617.79

Finding the Fourth Proportional to 46,604,570.31, 64,341,860.91 and 41,433,617.79

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Solution

The fourth proportional to 46,604,570.31, 64,341,860.91 and 41,433,617.79 is: 57,202,889.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,604,570.31 : 64,341,860.91 = 41,433,617.79 : x
  2. Step 2: Convert to fraction form
    46,604,570.31/64,341,860.91 = 41,433,617.79/x
  3. Step 3: Cross multiply
    46,604,570.31x = 64,341,860.91 × 41,433,617.79
  4. Step 4: Simplify right side
    46,604,570.31x = 2,665,916,072,842,281.50
  5. Step 5: Solve for x
    x = 2,665,916,072,842,281.50/46,604,570.31
  6. Step 6: Final answer
    x = 57,202,889.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.