Finding the Fourth Proportional to 46,008,989,974,922, 63,494,402,002,666 and 25,478,803,421,834
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Solution
The fourth proportional to 46,008,989,974,922, 63,494,402,002,666 and 25,478,803,421,834 is: 35,161,853,974,508.44
Step by Step Solution
- Step 1: Write the proportion equation
46,008,989,974,922 : 63,494,402,002,666 = 25,478,803,421,834 : x - Step 2: Convert to fraction form
46,008,989,974,922/63,494,402,002,666 = 25,478,803,421,834/x - Step 3: Cross multiply
46,008,989,974,922x = 63,494,402,002,666 × 25,478,803,421,834 - Step 4: Simplify right side
46,008,989,974,922x = 1,617,761,387,012,829,931,561,287,680 - Step 5: Solve for x
x = 1,617,761,387,012,829,931,561,287,680/46,008,989,974,922 - Step 6: Final answer
x = 35,161,853,974,508.44
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.