Finding the Fourth Proportional to 1,714,388,195.68, 2,571,837,828.12 and 608,900,177.08
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Solution
The fourth proportional to 1,714,388,195.68, 2,571,837,828.12 and 608,900,177.08 is: 913,441,023.98
Step by Step Solution
- Step 1: Write the proportion equation
1,714,388,195.68 : 2,571,837,828.12 = 608,900,177.08 : x - Step 2: Convert to fraction form
1,714,388,195.68/2,571,837,828.12 = 608,900,177.08/x - Step 3: Cross multiply
1,714,388,195.68x = 2,571,837,828.12 × 608,900,177.08 - Step 4: Simplify right side
1,714,388,195.68x = 1,565,992,508,963,310,592 - Step 5: Solve for x
x = 1,565,992,508,963,310,592/1,714,388,195.68 - Step 6: Final answer
x = 913,441,023.98
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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.