Home / 48,510,583,669.93-72,765,875,504.89-48,510,583,669.93

Finding the Fourth Proportional to 48,510,583,669.93, 72,765,875,504.89 and 48,510,583,669.93

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Solution

The fourth proportional to 48,510,583,669.93, 72,765,875,504.89 and 48,510,583,669.93 is: 72,765,875,504.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,510,583,669.93 : 72,765,875,504.89 = 48,510,583,669.93 : x
  2. Step 2: Convert to fraction form
    48,510,583,669.93/72,765,875,504.89 = 48,510,583,669.93/x
  3. Step 3: Cross multiply
    48,510,583,669.93x = 72,765,875,504.89 × 48,510,583,669.93
  4. Step 4: Simplify right side
    48,510,583,669.93x = 3,529,915,091,995,312,783,360
  5. Step 5: Solve for x
    x = 3,529,915,091,995,312,783,360/48,510,583,669.93
  6. Step 6: Final answer
    x = 72,765,875,504.89

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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.