Home / 2,194,838,208,031.20-3,292,257,312,047.10-2,194,838,208,031.20

Finding the Fourth Proportional to 2,194,838,208,031.20, 3,292,257,312,047.10 and 2,194,838,208,031.20

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Solution

The fourth proportional to 2,194,838,208,031.20, 3,292,257,312,047.10 and 2,194,838,208,031.20 is: 3,292,257,312,047.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,194,838,208,031.20 : 3,292,257,312,047.10 = 2,194,838,208,031.20 : x
  2. Step 2: Convert to fraction form
    2,194,838,208,031.20/3,292,257,312,047.10 = 2,194,838,208,031.20/x
  3. Step 3: Cross multiply
    2,194,838,208,031.20x = 3,292,257,312,047.10 × 2,194,838,208,031.20
  4. Step 4: Simplify right side
    2,194,838,208,031.20x = 7,225,972,139,151,071,832,440,832
  5. Step 5: Solve for x
    x = 7,225,972,139,151,071,832,440,832/2,194,838,208,031.20
  6. Step 6: Final answer
    x = 3,292,257,312,047.10

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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.