Finding the Fourth Proportional to 58,230,141,706,110, 80,360,121,536,010 and 32,246,624,349,855
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Solution
The fourth proportional to 58,230,141,706,110, 80,360,121,536,010 and 32,246,624,349,855 is: 44,501,740,438,122.64
Step by Step Solution
- Step 1: Write the proportion equation
58,230,141,706,110 : 80,360,121,536,010 = 32,246,624,349,855 : x - Step 2: Convert to fraction form
58,230,141,706,110/80,360,121,536,010 = 32,246,624,349,855/x - Step 3: Cross multiply
58,230,141,706,110x = 80,360,121,536,010 × 32,246,624,349,855 - Step 4: Simplify right side
58,230,141,706,110x = 2,591,342,651,880,407,261,710,909,440 - Step 5: Solve for x
x = 2,591,342,651,880,407,261,710,909,440/58,230,141,706,110 - Step 6: Final answer
x = 44,501,740,438,122.64
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.