Home / 2,433,571,852,164.20-3,650,357,778,246.40-2,330,392,369,438

Finding the Fourth Proportional to 2,433,571,852,164.20, 3,650,357,778,246.40 and 2,330,392,369,438

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Solution

The fourth proportional to 2,433,571,852,164.20, 3,650,357,778,246.40 and 2,330,392,369,438 is: 3,495,588,554,157.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,571,852,164.20 : 3,650,357,778,246.40 = 2,330,392,369,438 : x
  2. Step 2: Convert to fraction form
    2,433,571,852,164.20/3,650,357,778,246.40 = 2,330,392,369,438/x
  3. Step 3: Cross multiply
    2,433,571,852,164.20x = 3,650,357,778,246.40 × 2,330,392,369,438
  4. Step 4: Simplify right side
    2,433,571,852,164.20x = 8,506,765,912,144,061,638,115,328
  5. Step 5: Solve for x
    x = 8,506,765,912,144,061,638,115,328/2,433,571,852,164.20
  6. Step 6: Final answer
    x = 3,495,588,554,157.10

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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.