Home / 4,887,117,398.35-6,747,596,148.32-4,574,885,182.03

Finding the Fourth Proportional to 4,887,117,398.35, 6,747,596,148.32 and 4,574,885,182.03

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Solution

The fourth proportional to 4,887,117,398.35, 6,747,596,148.32 and 4,574,885,182.03 is: 6,316,500,120.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,887,117,398.35 : 6,747,596,148.32 = 4,574,885,182.03 : x
  2. Step 2: Convert to fraction form
    4,887,117,398.35/6,747,596,148.32 = 4,574,885,182.03/x
  3. Step 3: Cross multiply
    4,887,117,398.35x = 6,747,596,148.32 × 4,574,885,182.03
  4. Step 4: Simplify right side
    4,887,117,398.35x = 30,869,477,633,271,865,344
  5. Step 5: Solve for x
    x = 30,869,477,633,271,865,344/4,887,117,398.35
  6. Step 6: Final answer
    x = 6,316,500,120.03

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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.