Finding the Fourth Proportional to 46,310,525.04, 69,476,368.68 and 16,018,362.48
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Solution
The fourth proportional to 46,310,525.04, 69,476,368.68 and 16,018,362.48 is: 24,031,203.63
Step by Step Solution
- Step 1: Write the proportion equation
46,310,525.04 : 69,476,368.68 = 16,018,362.48 : x - Step 2: Convert to fraction form
46,310,525.04/69,476,368.68 = 16,018,362.48/x - Step 3: Cross multiply
46,310,525.04x = 69,476,368.68 × 16,018,362.48 - Step 4: Simplify right side
46,310,525.04x = 1,112,897,657,310,359.25 - Step 5: Solve for x
x = 1,112,897,657,310,359.25/46,310,525.04 - Step 6: Final answer
x = 24,031,203.63
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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.