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Finding the Third Proportional to 46,559,781 and 70,483,801.50

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Solution

The third proportional to 46,559,781 and 70,483,801.50 is: 106,700,808.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,559,781 : 70,483,801.50 = 70,483,801.50 : x
  2. Step 2: Convert to fraction form
    46,559,781/70,483,801.50 = 70,483,801.50/x
  3. Step 3: Cross multiply
    46,559,781x = 70,483,801.50 × 70,483,801.50
  4. Step 4: Simplify right side
    46,559,781x = 4,967,966,273,891,402
  5. Step 5: Solve for x
    x = 4,967,966,273,891,402/46,559,781
  6. Step 6: Final answer
    x = 106,700,808.45

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.