Home / 24,254,838,876.23-36,349,737,436.10-18,876,973,597.80

Finding the Fourth Proportional to 24,254,838,876.23, 36,349,737,436.10 and 18,876,973,597.80

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Solution

The fourth proportional to 24,254,838,876.23, 36,349,737,436.10 and 18,876,973,597.80 is: 28,290,150,158.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,254,838,876.23 : 36,349,737,436.10 = 18,876,973,597.80 : x
  2. Step 2: Convert to fraction form
    24,254,838,876.23/36,349,737,436.10 = 18,876,973,597.80/x
  3. Step 3: Cross multiply
    24,254,838,876.23x = 36,349,737,436.10 × 18,876,973,597.80
  4. Step 4: Simplify right side
    24,254,838,876.23x = 686,173,033,868,169,576,448
  5. Step 5: Solve for x
    x = 686,173,033,868,169,576,448/24,254,838,876.23
  6. Step 6: Final answer
    x = 28,290,150,158.06

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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.