Home / 48,338,043,149.27-66,223,355,400.66-46,526,344,328.50

Finding the Fourth Proportional to 48,338,043,149.27, 66,223,355,400.66 and 46,526,344,328.50

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Solution

The fourth proportional to 48,338,043,149.27, 66,223,355,400.66 and 46,526,344,328.50 is: 63,741,319,160.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,338,043,149.27 : 66,223,355,400.66 = 46,526,344,328.50 : x
  2. Step 2: Convert to fraction form
    48,338,043,149.27/66,223,355,400.66 = 46,526,344,328.50/x
  3. Step 3: Cross multiply
    48,338,043,149.27x = 66,223,355,400.66 × 46,526,344,328.50
  4. Step 4: Simplify right side
    48,338,043,149.27x = 3,081,130,635,959,678,271,488
  5. Step 5: Solve for x
    x = 3,081,130,635,959,678,271,488/48,338,043,149.27
  6. Step 6: Final answer
    x = 63,741,319,160.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.