Home / 32,740,851,044.80-49,111,276,567.20-17,863,904,267.20

Finding the Fourth Proportional to 32,740,851,044.80, 49,111,276,567.20 and 17,863,904,267.20

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Solution

The fourth proportional to 32,740,851,044.80, 49,111,276,567.20 and 17,863,904,267.20 is: 26,795,856,400.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,740,851,044.80 : 49,111,276,567.20 = 17,863,904,267.20 : x
  2. Step 2: Convert to fraction form
    32,740,851,044.80/49,111,276,567.20 = 17,863,904,267.20/x
  3. Step 3: Cross multiply
    32,740,851,044.80x = 49,111,276,567.20 × 17,863,904,267.20
  4. Step 4: Simplify right side
    32,740,851,044.80x = 877,319,143,036,443,426,816
  5. Step 5: Solve for x
    x = 877,319,143,036,443,426,816/32,740,851,044.80
  6. Step 6: Final answer
    x = 26,795,856,400.80

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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.