Finding the Fourth Proportional to 1,551,434,973,200.10, 2,327,152,459,800 and 1,551,434,973,200.10
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Solution
The fourth proportional to 1,551,434,973,200.10, 2,327,152,459,800 and 1,551,434,973,200.10 is: 2,327,152,459,800
Step by Step Solution
- Step 1: Write the proportion equation
1,551,434,973,200.10 : 2,327,152,459,800 = 1,551,434,973,200.10 : x - Step 2: Convert to fraction form
1,551,434,973,200.10/2,327,152,459,800 = 1,551,434,973,200.10/x - Step 3: Cross multiply
1,551,434,973,200.10x = 2,327,152,459,800 × 1,551,434,973,200.10 - Step 4: Simplify right side
1,551,434,973,200.10x = 3,610,425,714,102,360,027,955,200 - Step 5: Solve for x
x = 3,610,425,714,102,360,027,955,200/1,551,434,973,200.10 - Step 6: Final answer
x = 2,327,152,459,800
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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.