Home / 9,564,539,860.80-14,349,497,176.80-4,657,373,755.20

Finding the Fourth Proportional to 9,564,539,860.80, 14,349,497,176.80 and 4,657,373,755.20

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Solution

The fourth proportional to 9,564,539,860.80, 14,349,497,176.80 and 4,657,373,755.20 is: 6,987,369,233.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,564,539,860.80 : 14,349,497,176.80 = 4,657,373,755.20 : x
  2. Step 2: Convert to fraction form
    9,564,539,860.80/14,349,497,176.80 = 4,657,373,755.20/x
  3. Step 3: Cross multiply
    9,564,539,860.80x = 14,349,497,176.80 × 4,657,373,755.20
  4. Step 4: Simplify right side
    9,564,539,860.80x = 66,830,971,551,544,811,520
  5. Step 5: Solve for x
    x = 66,830,971,551,544,811,520/9,564,539,860.80
  6. Step 6: Final answer
    x = 6,987,369,233.04

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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.