Finding the Fourth Proportional to 2,437,394.88, 3,363,512.40 and 1,349,580
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Solution
The fourth proportional to 2,437,394.88, 3,363,512.40 and 1,349,580 is: 1,862,369.16
Step by Step Solution
- Step 1: Write the proportion equation
2,437,394.88 : 3,363,512.40 = 1,349,580 : x - Step 2: Convert to fraction form
2,437,394.88/3,363,512.40 = 1,349,580/x - Step 3: Cross multiply
2,437,394.88x = 3,363,512.40 × 1,349,580 - Step 4: Simplify right side
2,437,394.88x = 4,539,329,064,792 - Step 5: Solve for x
x = 4,539,329,064,792/2,437,394.88 - Step 6: Final answer
x = 1,862,369.16
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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.