Home / 26,350,688,190.15-36,362,929,805.93-14,307,423,354.23

Finding the Fourth Proportional to 26,350,688,190.15, 36,362,929,805.93 and 14,307,423,354.23

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Solution

The fourth proportional to 26,350,688,190.15, 36,362,929,805.93 and 14,307,423,354.23 is: 19,743,690,463.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,350,688,190.15 : 36,362,929,805.93 = 14,307,423,354.23 : x
  2. Step 2: Convert to fraction form
    26,350,688,190.15/36,362,929,805.93 = 14,307,423,354.23/x
  3. Step 3: Cross multiply
    26,350,688,190.15x = 36,362,929,805.93 × 14,307,423,354.23
  4. Step 4: Simplify right side
    26,350,688,190.15x = 520,259,831,133,435,854,848
  5. Step 5: Solve for x
    x = 520,259,831,133,435,854,848/26,350,688,190.15
  6. Step 6: Final answer
    x = 19,743,690,463.76

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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.