Home / 46,331,252,007-69,486,535,308.42-21,484,684,587.48

Finding the Fourth Proportional to 46,331,252,007, 69,486,535,308.42 and 21,484,684,587.48

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Solution

The fourth proportional to 46,331,252,007, 69,486,535,308.42 and 21,484,684,587.48 is: 32,222,230,773.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,331,252,007 : 69,486,535,308.42 = 21,484,684,587.48 : x
  2. Step 2: Convert to fraction form
    46,331,252,007/69,486,535,308.42 = 21,484,684,587.48/x
  3. Step 3: Cross multiply
    46,331,252,007x = 69,486,535,308.42 × 21,484,684,587.48
  4. Step 4: Simplify right side
    46,331,252,007x = 1,492,896,294,178,196,029,440
  5. Step 5: Solve for x
    x = 1,492,896,294,178,196,029,440/46,331,252,007
  6. Step 6: Final answer
    x = 32,222,230,773.14

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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.