Finding the Third Proportional to 46,316,572 and 68,127,664
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Solution
The third proportional to 46,316,572 and 68,127,664 is: 100,209,890.36
Step by Step Solution
- Step 1: Write the proportion equation
46,316,572 : 68,127,664 = 68,127,664 : x - Step 2: Convert to fraction form
46,316,572/68,127,664 = 68,127,664/x - Step 3: Cross multiply
46,316,572x = 68,127,664 × 68,127,664 - Step 4: Simplify right side
46,316,572x = 4,641,378,602,096,896 - Step 5: Solve for x
x = 4,641,378,602,096,896/46,316,572 - Step 6: Final answer
x = 100,209,890.36
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.