Finding the Fourth Proportional to 40,066,595,174,739, 60,065,472,007,166 and 13,924,726,688,984
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Solution
The fourth proportional to 40,066,595,174,739, 60,065,472,007,166 and 13,924,726,688,984 is: 20,875,127,459,593.38
Step by Step Solution
- Step 1: Write the proportion equation
40,066,595,174,739 : 60,065,472,007,166 = 13,924,726,688,984 : x - Step 2: Convert to fraction form
40,066,595,174,739/60,065,472,007,166 = 13,924,726,688,984/x - Step 3: Cross multiply
40,066,595,174,739x = 60,065,472,007,166 × 13,924,726,688,984 - Step 4: Simplify right side
40,066,595,174,739x = 836,395,281,144,605,694,788,370,432 - Step 5: Solve for x
x = 836,395,281,144,605,694,788,370,432/40,066,595,174,739 - Step 6: Final answer
x = 20,875,127,459,593.38
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.