Finding the Fourth Proportional to 46,185,237.13, 63,735,796.19 and 24,992,017.10
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Solution
The fourth proportional to 46,185,237.13, 63,735,796.19 and 24,992,017.10 is: 34,489,075.02
Step by Step Solution
- Step 1: Write the proportion equation
46,185,237.13 : 63,735,796.19 = 24,992,017.10 : x - Step 2: Convert to fraction form
46,185,237.13/63,735,796.19 = 24,992,017.10/x - Step 3: Cross multiply
46,185,237.13x = 63,735,796.19 × 24,992,017.10 - Step 4: Simplify right side
46,185,237.13x = 1,592,886,108,262,595 - Step 5: Solve for x
x = 1,592,886,108,262,595/46,185,237.13 - Step 6: Final answer
x = 34,489,075.02
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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.