Home / 35,901,792,139.80-53,852,688,209.70-32,963,135,986.20

Finding the Fourth Proportional to 35,901,792,139.80, 53,852,688,209.70 and 32,963,135,986.20

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Solution

The fourth proportional to 35,901,792,139.80, 53,852,688,209.70 and 32,963,135,986.20 is: 49,444,703,979.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,901,792,139.80 : 53,852,688,209.70 = 32,963,135,986.20 : x
  2. Step 2: Convert to fraction form
    35,901,792,139.80/53,852,688,209.70 = 32,963,135,986.20/x
  3. Step 3: Cross multiply
    35,901,792,139.80x = 53,852,688,209.70 × 32,963,135,986.20
  4. Step 4: Simplify right side
    35,901,792,139.80x = 1,775,153,484,678,770,458,624
  5. Step 5: Solve for x
    x = 1,775,153,484,678,770,458,624/35,901,792,139.80
  6. Step 6: Final answer
    x = 49,444,703,979.30

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1.5x scale

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.