Home / 195,570,288,045.79-293,355,432,068.67-195,570,288,045.79

Finding the Fourth Proportional to 195,570,288,045.79, 293,355,432,068.67 and 195,570,288,045.79

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Solution

The fourth proportional to 195,570,288,045.79, 293,355,432,068.67 and 195,570,288,045.79 is: 293,355,432,068.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,570,288,045.79 : 293,355,432,068.67 = 195,570,288,045.79 : x
  2. Step 2: Convert to fraction form
    195,570,288,045.79/293,355,432,068.67 = 195,570,288,045.79/x
  3. Step 3: Cross multiply
    195,570,288,045.79x = 293,355,432,068.67 × 195,570,288,045.79
  4. Step 4: Simplify right side
    195,570,288,045.79x = 57,371,606,349,466,969,309,184
  5. Step 5: Solve for x
    x = 57,371,606,349,466,969,309,184/195,570,288,045.79
  6. Step 6: Final answer
    x = 293,355,432,068.67

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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.