Home / 235,633,271,319.54-353,449,911,650.17-56,559,258,102.03

Finding the Fourth Proportional to 235,633,271,319.54, 353,449,911,650.17 and 56,559,258,102.03

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Solution

The fourth proportional to 235,633,271,319.54, 353,449,911,650.17 and 56,559,258,102.03 is: 84,838,888,274.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    235,633,271,319.54 : 353,449,911,650.17 = 56,559,258,102.03 : x
  2. Step 2: Convert to fraction form
    235,633,271,319.54/353,449,911,650.17 = 56,559,258,102.03/x
  3. Step 3: Cross multiply
    235,633,271,319.54x = 353,449,911,650.17 × 56,559,258,102.03
  4. Step 4: Simplify right side
    235,633,271,319.54x = 19,990,864,779,159,898,423,296
  5. Step 5: Solve for x
    x = 19,990,864,779,159,898,423,296/235,633,271,319.54
  6. Step 6: Final answer
    x = 84,838,888,274.19

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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.