Home / 62,462,350.80-93,557,070.36-25,960,070.16

Finding the Fourth Proportional to 62,462,350.80, 93,557,070.36 and 25,960,070.16

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Solution

The fourth proportional to 62,462,350.80, 93,557,070.36 and 25,960,070.16 is: 38,883,392.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,462,350.80 : 93,557,070.36 = 25,960,070.16 : x
  2. Step 2: Convert to fraction form
    62,462,350.80/93,557,070.36 = 25,960,070.16/x
  3. Step 3: Cross multiply
    62,462,350.80x = 93,557,070.36 × 25,960,070.16
  4. Step 4: Simplify right side
    62,462,350.80x = 2,428,748,110,509,656.50
  5. Step 5: Solve for x
    x = 2,428,748,110,509,656.50/62,462,350.80
  6. Step 6: Final answer
    x = 38,883,392.63

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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.