Home / 152,811,351,000.67-229,217,026,501.02-152,811,351,000.67

Finding the Fourth Proportional to 152,811,351,000.67, 229,217,026,501.02 and 152,811,351,000.67

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Solution

The fourth proportional to 152,811,351,000.67, 229,217,026,501.02 and 152,811,351,000.67 is: 229,217,026,501.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,811,351,000.67 : 229,217,026,501.02 = 152,811,351,000.67 : x
  2. Step 2: Convert to fraction form
    152,811,351,000.67/229,217,026,501.02 = 152,811,351,000.67/x
  3. Step 3: Cross multiply
    152,811,351,000.67x = 229,217,026,501.02 × 152,811,351,000.67
  4. Step 4: Simplify right side
    152,811,351,000.67x = 35,026,963,491,977,246,539,776
  5. Step 5: Solve for x
    x = 35,026,963,491,977,246,539,776/152,811,351,000.67
  6. Step 6: Final answer
    x = 229,217,026,501.02

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Double scale
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1.5x scale

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.