Finding the Fourth Proportional to 9,553,670,064,828.40, 14,330,418,663,683 and 3,019,053,112,538.70
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Solution
The fourth proportional to 9,553,670,064,828.40, 14,330,418,663,683 and 3,019,053,112,538.70 is: 4,528,552,354,958.47
Step by Step Solution
- Step 1: Write the proportion equation
9,553,670,064,828.40 : 14,330,418,663,683 = 3,019,053,112,538.70 : x - Step 2: Convert to fraction form
9,553,670,064,828.40/14,330,418,663,683 = 3,019,053,112,538.70/x - Step 3: Cross multiply
9,553,670,064,828.40x = 14,330,418,663,683 × 3,019,053,112,538.70 - Step 4: Simplify right side
9,553,670,064,828.40x = 43,264,295,070,574,844,554,772,480 - Step 5: Solve for x
x = 43,264,295,070,574,844,554,772,480/9,553,670,064,828.40 - Step 6: Final answer
x = 4,528,552,354,958.47
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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.