Finding the Fourth Proportional to 26,625,579,204.03, 36,744,454,299.97 and 14,744,684,208.03
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Solution
The fourth proportional to 26,625,579,204.03, 36,744,454,299.97 and 14,744,684,208.03 is: 20,348,303,820.84
Step by Step Solution
- Step 1: Write the proportion equation
26,625,579,204.03 : 36,744,454,299.97 = 14,744,684,208.03 : x - Step 2: Convert to fraction form
26,625,579,204.03/36,744,454,299.97 = 14,744,684,208.03/x - Step 3: Cross multiply
26,625,579,204.03x = 36,744,454,299.97 × 14,744,684,208.03 - Step 4: Simplify right side
26,625,579,204.03x = 541,785,375,049,447,702,528 - Step 5: Solve for x
x = 541,785,375,049,447,702,528/26,625,579,204.03 - Step 6: Final answer
x = 20,348,303,820.84
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.