Finding the Fourth Proportional to 3,742,225,058,505, 5,612,674,047,746 and 1,701,982,239,422.70
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Solution
The fourth proportional to 3,742,225,058,505, 5,612,674,047,746 and 1,701,982,239,422.70 is: 2,552,671,577,895.06
Step by Step Solution
- Step 1: Write the proportion equation
3,742,225,058,505 : 5,612,674,047,746 = 1,701,982,239,422.70 : x - Step 2: Convert to fraction form
3,742,225,058,505/5,612,674,047,746 = 1,701,982,239,422.70/x - Step 3: Cross multiply
3,742,225,058,505x = 5,612,674,047,746 × 1,701,982,239,422.70 - Step 4: Simplify right side
3,742,225,058,505x = 9,552,671,544,932,406,950,625,280 - Step 5: Solve for x
x = 9,552,671,544,932,406,950,625,280/3,742,225,058,505 - Step 6: Final answer
x = 2,552,671,577,895.06
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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.