Home / 44,457,514,730.40-66,672,113,863.92-14,604,916,448.16

Finding the Fourth Proportional to 44,457,514,730.40, 66,672,113,863.92 and 14,604,916,448.16

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Solution

The fourth proportional to 44,457,514,730.40, 66,672,113,863.92 and 14,604,916,448.16 is: 21,902,723,494.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,457,514,730.40 : 66,672,113,863.92 = 14,604,916,448.16 : x
  2. Step 2: Convert to fraction form
    44,457,514,730.40/66,672,113,863.92 = 14,604,916,448.16/x
  3. Step 3: Cross multiply
    44,457,514,730.40x = 66,672,113,863.92 × 14,604,916,448.16
  4. Step 4: Simplify right side
    44,457,514,730.40x = 973,740,652,404,761,559,040
  5. Step 5: Solve for x
    x = 973,740,652,404,761,559,040/44,457,514,730.40
  6. Step 6: Final answer
    x = 21,902,723,494.77

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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.