Home / 32,319,989.60-44,602,662.22-17,636,461.57

Finding the Fourth Proportional to 32,319,989.60, 44,602,662.22 and 17,636,461.57

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Solution

The fourth proportional to 32,319,989.60, 44,602,662.22 and 17,636,461.57 is: 24,338,904.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,319,989.60 : 44,602,662.22 = 17,636,461.57 : x
  2. Step 2: Convert to fraction form
    32,319,989.60/44,602,662.22 = 17,636,461.57/x
  3. Step 3: Cross multiply
    32,319,989.60x = 44,602,662.22 × 17,636,461.57
  4. Step 4: Simplify right side
    32,319,989.60x = 786,633,138,174,383
  5. Step 5: Solve for x
    x = 786,633,138,174,383/32,319,989.60
  6. Step 6: Final answer
    x = 24,338,904.44

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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.