Home / 62,208,534.80-93,312,802.20-59,941,053.20

Finding the Fourth Proportional to 62,208,534.80, 93,312,802.20 and 59,941,053.20

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Solution

The fourth proportional to 62,208,534.80, 93,312,802.20 and 59,941,053.20 is: 89,911,579.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,208,534.80 : 93,312,802.20 = 59,941,053.20 : x
  2. Step 2: Convert to fraction form
    62,208,534.80/93,312,802.20 = 59,941,053.20/x
  3. Step 3: Cross multiply
    62,208,534.80x = 93,312,802.20 × 59,941,053.20
  4. Step 4: Simplify right side
    62,208,534.80x = 5,593,267,640,911,277
  5. Step 5: Solve for x
    x = 5,593,267,640,911,277/62,208,534.80
  6. Step 6: Final answer
    x = 89,911,579.80

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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.