Home / 39,995,063,244.08-60,005,931,086.02-26,602,146,453.68

Finding the Fourth Proportional to 39,995,063,244.08, 60,005,931,086.02 and 26,602,146,453.68

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Solution

The fourth proportional to 39,995,063,244.08, 60,005,931,086.02 and 26,602,146,453.68 is: 39,912,090,077.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,995,063,244.08 : 60,005,931,086.02 = 26,602,146,453.68 : x
  2. Step 2: Convert to fraction form
    39,995,063,244.08/60,005,931,086.02 = 26,602,146,453.68/x
  3. Step 3: Cross multiply
    39,995,063,244.08x = 60,005,931,086.02 × 26,602,146,453.68
  4. Step 4: Simplify right side
    39,995,063,244.08x = 1,596,286,566,839,733,452,800
  5. Step 5: Solve for x
    x = 1,596,286,566,839,733,452,800/39,995,063,244.08
  6. Step 6: Final answer
    x = 39,912,090,077.17

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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.