Home / 4,459,661,103.33-6,152,590,485.54-2,553,403,798.47

Finding the Fourth Proportional to 4,459,661,103.33, 6,152,590,485.54 and 2,553,403,798.47

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Solution

The fourth proportional to 4,459,661,103.33, 6,152,590,485.54 and 2,553,403,798.47 is: 3,522,699,943.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,459,661,103.33 : 6,152,590,485.54 = 2,553,403,798.47 : x
  2. Step 2: Convert to fraction form
    4,459,661,103.33/6,152,590,485.54 = 2,553,403,798.47/x
  3. Step 3: Cross multiply
    4,459,661,103.33x = 6,152,590,485.54 × 2,553,403,798.47
  4. Step 4: Simplify right side
    4,459,661,103.33x = 15,710,047,916,208,216,064
  5. Step 5: Solve for x
    x = 15,710,047,916,208,216,064/4,459,661,103.33
  6. Step 6: Final answer
    x = 3,522,699,943.38

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Double scale
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1.5x scale

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.