Finding the Fourth Proportional to 45,984,483, 63,455,689.98 and 26,391,582
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Solution
The fourth proportional to 45,984,483, 63,455,689.98 and 26,391,582 is: 36,418,720.76
Step by Step Solution
- Step 1: Write the proportion equation
45,984,483 : 63,455,689.98 = 26,391,582 : x - Step 2: Convert to fraction form
45,984,483/63,455,689.98 = 26,391,582/x - Step 3: Cross multiply
45,984,483x = 63,455,689.98 × 26,391,582 - Step 4: Simplify right side
45,984,483x = 1,674,696,045,473,748.25 - Step 5: Solve for x
x = 1,674,696,045,473,748.25/45,984,483 - Step 6: Final answer
x = 36,418,720.76
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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.