Finding the Fourth Proportional to 1,754,695,533,971.70, 2,632,223,644,464.20 and 607,325,882,582.68
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Solution
The fourth proportional to 1,754,695,533,971.70, 2,632,223,644,464.20 and 607,325,882,582.68 is: 911,051,243,409.05
Step by Step Solution
- Step 1: Write the proportion equation
1,754,695,533,971.70 : 2,632,223,644,464.20 = 607,325,882,582.68 : x - Step 2: Convert to fraction form
1,754,695,533,971.70/2,632,223,644,464.20 = 607,325,882,582.68/x - Step 3: Cross multiply
1,754,695,533,971.70x = 2,632,223,644,464.20 × 607,325,882,582.68 - Step 4: Simplify right side
1,754,695,533,971.70x = 1,598,617,548,029,219,137,650,688 - Step 5: Solve for x
x = 1,598,617,548,029,219,137,650,688/1,754,695,533,971.70 - Step 6: Final answer
x = 911,051,243,409.05
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.