Finding the Third Proportional to 894,798,428 and 1,944,482,908
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Solution
The third proportional to 894,798,428 and 1,944,482,908 is: 4,225,548,080.09
Step by Step Solution
- Step 1: Write the proportion equation
894,798,428 : 1,944,482,908 = 1,944,482,908 : x - Step 2: Convert to fraction form
894,798,428/1,944,482,908 = 1,944,482,908/x - Step 3: Cross multiply
894,798,428x = 1,944,482,908 × 1,944,482,908 - Step 4: Simplify right side
894,798,428x = 3,781,013,779,504,136,704 - Step 5: Solve for x
x = 3,781,013,779,504,136,704/894,798,428 - Step 6: Final answer
x = 4,225,548,080.09
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.