Home / 46,484,732,051.70-69,727,098,077.55-15,045,559,369.35

Finding the Fourth Proportional to 46,484,732,051.70, 69,727,098,077.55 and 15,045,559,369.35

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Solution

The fourth proportional to 46,484,732,051.70, 69,727,098,077.55 and 15,045,559,369.35 is: 22,568,339,054.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,484,732,051.70 : 69,727,098,077.55 = 15,045,559,369.35 : x
  2. Step 2: Convert to fraction form
    46,484,732,051.70/69,727,098,077.55 = 15,045,559,369.35/x
  3. Step 3: Cross multiply
    46,484,732,051.70x = 69,727,098,077.55 × 15,045,559,369.35
  4. Step 4: Simplify right side
    46,484,732,051.70x = 1,049,083,193,778,268,798,976
  5. Step 5: Solve for x
    x = 1,049,083,193,778,268,798,976/46,484,732,051.70
  6. Step 6: Final answer
    x = 22,568,339,054.03

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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.