Home / 32,144,044,235.41-44,361,262,429.25-19,284,165,830.08

Finding the Fourth Proportional to 32,144,044,235.41, 44,361,262,429.25 and 19,284,165,830.08

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Solution

The fourth proportional to 32,144,044,235.41, 44,361,262,429.25 and 19,284,165,830.08 is: 26,613,637,501.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,144,044,235.41 : 44,361,262,429.25 = 19,284,165,830.08 : x
  2. Step 2: Convert to fraction form
    32,144,044,235.41/44,361,262,429.25 = 19,284,165,830.08/x
  3. Step 3: Cross multiply
    32,144,044,235.41x = 44,361,262,429.25 × 19,284,165,830.08
  4. Step 4: Simplify right side
    32,144,044,235.41x = 855,469,941,117,354,639,360
  5. Step 5: Solve for x
    x = 855,469,941,117,354,639,360/32,144,044,235.41
  6. Step 6: Final answer
    x = 26,613,637,501.62

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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.