Home / 32,308,820,003.80-48,463,230,005.70-14,894,561,315.80

Finding the Fourth Proportional to 32,308,820,003.80, 48,463,230,005.70 and 14,894,561,315.80

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Solution

The fourth proportional to 32,308,820,003.80, 48,463,230,005.70 and 14,894,561,315.80 is: 22,341,841,973.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,308,820,003.80 : 48,463,230,005.70 = 14,894,561,315.80 : x
  2. Step 2: Convert to fraction form
    32,308,820,003.80/48,463,230,005.70 = 14,894,561,315.80/x
  3. Step 3: Cross multiply
    32,308,820,003.80x = 48,463,230,005.70 × 14,894,561,315.80
  4. Step 4: Simplify right side
    32,308,820,003.80x = 721,838,550,881,616,920,576
  5. Step 5: Solve for x
    x = 721,838,550,881,616,920,576/32,308,820,003.80
  6. Step 6: Final answer
    x = 22,341,841,973.70

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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.