Home / 43,698,840,444.30-65,548,260,666.45-43,698,840,444.30

Finding the Fourth Proportional to 43,698,840,444.30, 65,548,260,666.45 and 43,698,840,444.30

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Solution

The fourth proportional to 43,698,840,444.30, 65,548,260,666.45 and 43,698,840,444.30 is: 65,548,260,666.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,698,840,444.30 : 65,548,260,666.45 = 43,698,840,444.30 : x
  2. Step 2: Convert to fraction form
    43,698,840,444.30/65,548,260,666.45 = 43,698,840,444.30/x
  3. Step 3: Cross multiply
    43,698,840,444.30x = 65,548,260,666.45 × 43,698,840,444.30
  4. Step 4: Simplify right side
    43,698,840,444.30x = 2,864,382,984,264,584,003,584
  5. Step 5: Solve for x
    x = 2,864,382,984,264,584,003,584/43,698,840,444.30
  6. Step 6: Final answer
    x = 65,548,260,666.45

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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.