Home / 55,983,127,612.19-84,034,450,219.32-24,127,521,413.58

Finding the Fourth Proportional to 55,983,127,612.19, 84,034,450,219.32 and 24,127,521,413.58

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Solution

The fourth proportional to 55,983,127,612.19, 84,034,450,219.32 and 24,127,521,413.58 is: 36,217,036,875.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,983,127,612.19 : 84,034,450,219.32 = 24,127,521,413.58 : x
  2. Step 2: Convert to fraction form
    55,983,127,612.19/84,034,450,219.32 = 24,127,521,413.58/x
  3. Step 3: Cross multiply
    55,983,127,612.19x = 84,034,450,219.32 × 24,127,521,413.58
  4. Step 4: Simplify right side
    55,983,127,612.19x = 2,027,542,997,145,066,143,744
  5. Step 5: Solve for x
    x = 2,027,542,997,145,066,143,744/55,983,127,612.19
  6. Step 6: Final answer
    x = 36,217,036,875.66

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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.